| Chemical name | Group No.
 | Footnote | CAS No. | CHRIS code
 | Related CHRIS codes
 | 
|---|
| Acetaldehyde | 19 |  | 75-07-0 | AAD |  | 
| Acetic acid | 4 | 2 | 64-19-7 | AAC |  | 
| Acetic anhydride | 11 | 2 | 108-24-7 | ACA |  | 
| Acetochlor | 10 |  | 34256-82-1 | ACG |  | 
| Acetone | 18 | 2 | 67-64-1 | ACT |  | 
| Acetone cyanohydrin | 0 | 1, 2 | 75-86-5 | ACY |  | 
| Acetonitrile | 37 |  | 75-05-8 | ATN |  | 
| Acetonitrile (low purity grade) | 37 | 3 | 75-05-8 | AIL |  | 
| Acetophenone | 18 |  | 98-86-2 | ACP |  | 
| Acid oil mixture from soyabean, corn (maize) and sunflower oil refining, see Oil, misc.: Acid mixture from soyabean, corn (maize), and sunflower oil refining |  | 3 |  |  | AOM | 
| Acrolein | 19 | 2 | 107-02-8 | ARL |  | 
| Acrylamide solution (50% or less) | 10 | 3 | 79-06-1 | AAM | AAO | 
| Acrylic acid | 4 | 2 | 79-10-7 | ACR |  | 
| Acrylic acid/ethenesulfonic (alternately ethenesulphonic) acid copolymer with phosphonate groups, sodium salt solution | 30 | 3 |  | APG |  | 
| Acrylonitrile | 15 | 2 | 107-13-1 | ACN |  | 
| Acrylonitrile-Styrene copolymer dispersion in Polyether polyol | 20 |  | 9003-54-7 | ALE |  | 
| Adiponitrile | 37 |  | 111-69-3 | ADN |  | 
| Alachlor technical (90% or more) | 33 | 3 | 15972-60-8 | ALH | ALI | 
| Alcohol (C12-C13, branched and linear) poly (4-8) propoxy sulfates (alternately sulphates), sodium salt 25-30% solution | 41 | 3 |  | ABL |  | 
| Alcohol (C9-C11) poly (2.5-9) ethoxylates | 20 | 3 | * 68439-46-3 | AET | ALY/APV/APW | 
| Alcohol (C10-C18) poly (7) ethoxylates | 20 |  | 85422-93-1 | ALE | ALY/APV/APW | 
| Alcohol (C6-C17) (secondary) poly (3-6) ethoxylates | 20 | 3 | * 84133-50-6 | AEA | AEB | 
| Alcohol (C6-C17) (secondary) poly (7-12) ethoxylates | 20 | 3 | * 84133-50-6 | AEB | AEA | 
| Alcohol (C12-C16) poly (1-6) ethoxylates | 20 | 3 | * 68551-12-2 | AED | AET/ALY/APW | 
| Alcohol (C12-C16) poly (7-19) ethoxylates | 20 | 3 | * 68551-12-2 | APV | AET/ALY/APV | 
| Alcohol (C12-C16) poly (20+) ethoxylates | 20 | 3 | * 68551-12-2 | APW | AET/ALY | 
| Alcohol (C12-C15) poly (. . .) ethoxylate, see Alcohol (C12-C16) poly (. . .) ethoxylate |  |  | * 68131-39-2 |  |  | 
| Alcohol polyethoxylates | 20 |  | * 68439-50-9 |  | AEA/AEB/AED/AET/APV/APW | 
| Alcohol polyethoxylates, secondary | 20 |  | * 84133-50-6 |  | AEA/AEB | 
| Alcoholic beverages, n.o.s. | 20 | 3 | 64-17-5 | ABV |  | 
| Alcohols (C12+), primary, linear | 20 | 3 | * 112-53-8 | ASY | ALR/AYK/AYL | 
| Alcohols (C8-C11), primary, linear, and essentially linear | 20 |  | * 111-87-5 | ALR | AYK/AYL | 
| Alcohols (C12-C13), primary, linear, and essentially linear | 20 | 3 | * 112-53-8 | AYK | ALR/ASY/AYL | 
| Alcohols (C14-C18), primary, linear, and essentially linear | 20 | 3 | * 112-72-1 | AYL | ALR/ASY/AYK | 
| Alcohols (C13+) | 20 |  | * 112-70-9 | ALY | ASY/AYK | 
| Including: |  |  |  |  |  | 
| Cetyl alcohol (Hexadecanol) | 20 |  | 36653-82-4 |  |  | 
| Oleyl alcohol (Octadecenol) | 20 |  | 112-92-5 |  |  | 
| Pentadecanol | 20 |  | 629-76-5 |  |  | 
| Tallow alcohol | 20 |  | 99561-04-3 |  |  | 
| Tetradecanol | 20 |  | 112-72-1 |  |  | 
| Tridecanol | 20 |  | 112-70-9 |  |  | 
| Alkanes (C10-C26), linear and branched (flash point >60 °C) | 31 | 3 | * 124-18-5 | ABD |  | 
| Alkanes (C10-C26), linear and branched (flash point ≤ 60 °C) | 31 | 3 | * 124-18-5 | ABE |  | 
| Alkanes (C6-C9) | 31 |  | * 110-54-3 | ALK |  | 
| Including: |  |  |  |  |  | 
| Heptanes | 31 |  | 142-82-5 |  |  | 
| Hexanes | 31 |  | 110-54-3 |  |  | 
| Nonanes | 31 |  | 111-84-2 |  |  | 
| Octanes | 31 |  | 111-65-9 |  |  | 
| iso- & cyclo-Alkanes (C10-C11) | 31 |  | * 34464-38-5 | AKI |  | 
| iso- & cyclo-Alkanes (C12+) | 31 |  | * 31807-55-3 | AKJ |  | 
| n-Alkanes (C9-C11) | 31 | 3 | * 111-84-2 |  |  | 
| n-Alkanes (C10+) (all isomers) | 31 |  | * 124-18-5 | ALV | ALJ | 
| Including: |  |  |  |  |  | 
| Decanes | 31 |  | 124-18-5 |  |  | 
| Dodecanes | 31 |  | 112-40-3 |  |  | 
| Heptadecanes | 31 |  | 629-78-7 |  |  | 
| n-Paraffins (C10-C20) | 31 |  | * 124-18-5 | PFN | ALJ | 
| Tridecanes | 31 |  | 629-50-5 |  |  | 
| Undecanes | 31 |  | 1120-21-4 |  |  | 
| Alkane (C14-C17) sulfonic (alternately sulphonic) acid, sodium salt solutions, see Sodium alkyl (C14-C17) sulfonates (alternately sulphonates) (60-65% solution) |  |  | 85711-69-9 | AKA | SAA (AKE/SSU) | 
| Alkaryl polyethers (C9-C20) | 41 |  |  | AKP |  | 
| Alkenoic acid, polyhydroxy ester borated | 0 | 1, 3 |  | AAY |  | 
| Alkenyl (C11+) amide | 10 |  |  | AKM |  | 
| Alkenyl (C8+) amine, Alkenyl (C12+) acid ester mixture | 34 |  |  | AAA |  | 
| Alkenyl (C16-C20) succinic anhydride | 11 |  | * 32072-96-1 | AAH |  | 
| Alkyl acrylate-Vinyl pyridine copolymer in Toluene | 32 |  |  | AAP |  | 
| Alkyl amine (C17+) | 7 |  | * 4200-95-7 | AKY |  | 
| Alkylaryl phosphate mixtures (more than 40% Diphenyl tolyl phosphate, less than 0.02% ortho-isomers) | 34 |  | 78-31-9 | ADP |  | 
| Alkylated (C4-C9) hindered phenols | 21 | 3 | * 98-54-4 | AYO |  | 
| Alkyl (C3-C4) benzenes | 32 |  | * 103-65-1 | AKC |  | 
| Including: |  |  |  |  |  | 
| Butylbenzenes | 32 | 3 | 104-51-8 |  |  | 
| Cumene | 32 |  | 98-82-8 |  |  | 
| Propylbenzenes | 32 |  | 103-65-1 |  |  | 
| Alkyl (C5-C8) benzenes | 32 |  | * 538-68-1 | AKD |  | 
| Including: |  |  |  |  |  | 
| Amylbenzenes | 32 |  | 538-68-1 |  |  | 
| Heptylbenzenes | 32 |  | 2132-85-6 |  |  | 
| Hexylbenzenes | 32 |  | 1077-16-3 |  |  | 
| Octylbenzenes | 32 |  | 2189-60-8 |  |  | 
| Alkyl (C9+) benzenes | 32 |  | * 1081-77-2 | AKB |  | 
| Including: |  |  |  |  |  | 
| Decylbenzenes | 32 |  | 104-72-3 |  |  | 
| Dodecylbenzenes | 32 |  | 29986-57-0 |  |  | 
| Nonylbenzenes | 32 |  | 1081-77-2 |  |  | 
| Tetradecylbenzenes | 32 |  | 1459-10-5 |  |  | 
| Tetrapropylbenzenes | 32 |  | 635-11-0 |  |  | 
| Tridecylbenzenes | 32 |  | 123-02-4 |  |  | 
| Undecylbenzenes | 32 |  | 6742-54-7 |  |  | 
| Alkyl benzene distillation bottoms | 0 | 1, 3 |  | ABB |  | 
| Alkylbenzene mixtures (containing at least 50% of Toluene) | 32 | 3 | * 108-88-3 | AZT |  | 
| Alkylbenzenes mixtures (containing naphthalene) | 20 |  |  | ALB | AZT | 
| Alkylbenzene, Alkylindane, Alkylindene mixture (each C12-C17) | 32 |  |  | AIH |  | 
| Alkyl (C11-C17) benzene sulfonic (alternately sulphonic) acid | 0 | 1, 3 | * 50854-94-9 | ABN | ABS/ABQ | 
| Alkylbenzene sulfonic (alternately sulphonic) acid (less than 4%) | 0 | 1, 2 | * 104-15-4 | ABQ | ABS/ABN | 
| Alkylbenzene sulfonic (alternately sulphonic) acid, sodium salt solution | 33 |  | * 657-84-1 | ABT |  | 
| Alkyl/cyclo (C4-C5) alcohols | 20 |  |  | AAL |  | 
| Alkyl (C12+) dimethylamine | 7 | 3 | * 112-18-5 | ADM |  | 
| Alkyl dithiocarbamate (C19-C35) | 34 | 3 |  | ADB |  | 
| Alkyl dithiothiadiazole (C6-C24) | 33 |  |  | ADT |  | 
| Alkyl ester copolymer (C4-C20) | 34 |  |  | AES | AEQ | 
| Alkyl ester copolymer in mineral oil | 34 |  |  | AEQ | AES | 
| Alkyl (C7-C9) nitrates | 34 | 2 | * 20633-12-9 | AKN | ONE | 
| Alkyl (C7-C11) phenol poly (4-12) ethoxylate | 40 |  |  | APN | NPE | 
| Alkyl (C10-C15, C12 rich) phenol poly (4-12) ethoxylate | 40 |  |  | APX | APN | 
| Alkyl (C4-C9) phenols | 21 |  | * 1638-22-8 | AYI | BLT/BTP/NNP/OPH | 
| Alkylphenols (C10-C18, C12 rich) | 21 |  |  | ALP | AYI/DOL | 
| Alkyl phenol sulfide (alternately sulphide) (C8-C40), see Alkyl (C8-C40) phenol sulfide (alternately sulphide) |  |  |  |  | AKS | 
| Alkyl (C8-C40) phenol sulfide (alternately sulphide) | 34 |  |  | AKS |  | 
| Alkyl (C9-C15) phenyl propoxylate | 40 |  | * 9064-15-7 | AXL |  | 
| Alkyl (C8-C9) phenylamine in aromatic solvents | 9 |  |  | ALP |  | 
| n-Alkyl phthalates, see individual phthalates |  |  |  | AYS |  | 
| Alkyl polyglucoside solution, see individual polyglucoside solutions |  |  |  | AGD | AGL/AGM/AGN/AGO/AGP | 
| Alkyl (C8-C10) polyglucoside solution (65% or less) | 43 | 3 | * 29836-26-8 | AGL | AGD/AGM/AGN/AGO/AGP | 
| Alkyl (C8-C10)/(C12-C14): (40% or less/60% or more) polyglucoside solution (55% or less) | 43 | 3 | * 29836-26-8 | AGN | AGD/AGL AGM/AGO/AGP | 
| Alkyl (C8-C10)/(C12-C14): (50%/50%) polyglucoside solution (55% or less) | 43 | 3 | * 29836-26-8 | AGO | AGD/AGL/AGN/AGP | 
| Alkyl (C8-C10)/(C12-C14): (60% or more/40% or less) polyglucoside solution (55% or less) | 43 | 3 | * 29836-26-8 | AGP | AGD/AGL/AGM/AGN/AGO | 
| Alkyl (C12-C14) polyglucoside solution (55% or less) | 43 | 3 | * 59122-55-3 | AGM | AGD/AGL/AGN/AGO/AGP | 
| Alkyl (C12-C16) propoxyamine ethoxylates | 8 | 3 |  | AXE | LPE | 
| Alkyl (C10-C20), saturated and unsaturated phosphite | 34 |  |  | AKL |  | 
| Alkyl succinic anhydride | 11 |  | * 4100-80-5 | AUA |  | 
| Alkyl sulfonic (alternately sulphonic) acid ester of phenol | 34 |  | 91082-17-6 | AKH |  | 
| Alkyl toluene | 32 |  | * 95-47-6 | AYL | AUS | 
| Alkyl (C18+) toluenes | 32 | 3 | * 94135-42-9 | AUS | AYL | 
| Alkyl (C18-C28) toluenesulfonic (alternately toluenesulphonic) acid | 0 | 1, 3 | * 3386-32-1 | AUU |  | 
| Alkyl (C18-C28) toluenesulfonic (alternately toluenesulphonic) acid, Calcium salts, borated | 34 | 3 |  | AUB |  | 
| Alkyl (C18-C28) toluenesulfonic (alternately toluenesulphonic) acid, Calcium salts, high overbase | 33 | 3 |  | AUC |  | 
| Alkyl (C18-C28) toluenesulfonic (alternately toluenesulphonic) acid, Calcium salts, low overbase | 33 | 3 |  | AUL |  | 
| Allyl alcohol | 15 | 2 | 107-18-6 | ALA |  | 
| Allyl chloride | 15 |  | 107-05-1 | ALC |  | 
| Aluminum (alternately, Aluminium) chloride/Hydrochloric acid solution, see “Aluminum (alternately, Aluminium) chloride/Hydrogen chloride solution” |  | 1 |  | AHS | AHG | 
| Aluminum (alternately Aluminium) chloride/Hydrogen chloride solution | 0 | 1, 3 |  | AHG | AHS | 
| Aluminum (alternately Aluminium) hydroxide/sodium hydroxide/sodium carbonate solution (40% or less) | 5 | 3 |  | AHN |  | 
| Aluminum sulfate (alternately Aluminium sulphate) solution | 43 | 2 | 10043-01-3 | ASX | ALM | 
| Amine C-6, morpholine process residue | 9 |  |  | AOI |  | 
| Aminoethyldiethanolamine/Aminoethylethanolamine solution | 8 |  |  | ADY |  | 
| 2-(2-Aminoethoxy) ethanol | 8 |  | 929-06-6 | AEX |  | 
| Aminoethylethanolamine | 8 |  | 111-41-1 | AEE |  | 
| N-Aminoethylpiperazine | 7 |  | 140-31-8 | AEP |  | 
| 2-Amino-2-hydroxymethyl-1,3-propanediol solution | 43 |  | 77-86-1 | AHL |  | 
| 2-Amino-2-methyl-1-propanol | 8 |  | 124-68-5 | APZ | APQ/APR | 
| Ammonia, anhydrous | 6 |  | 7664-41-7 | AMA |  | 
| Ammonia, aqueous (28% or less Ammonia), see Ammonium hydroxide |  |  | 1336-21-6 |  | AMH | 
| Ammonium bisulfite (alternately bisulphite) solution (70% or less) | 43 | 2 | 10192-30-0 | ABX | ASU | 
| Ammonium chloride solution (less than 25%) | 43 | 3 | 12125-02-9 | AIS | AMC | 
| Ammonium hydrogen phosphate solution | 0 | 1 | 7783-28-0 | AMI |  | 
| Ammonium hydroxide (28% or less Ammonia) | 6 |  | 1336-21-6 | AMH |  | 
| Ammonium lignosulfonate (alternately lignosulphonate) solution, see also Lignin liquor |  |  | 8061-53-8 | ALG | LNL | 
| Ammonium nitrate solution (45% or less) | 0 | 1 | 6484-52-2 | AND | AMN/ANR/ANW | 
| Ammonium nitrate solution (93% or less) | 0 | 1 | 6484-52-2 | ANW | AMN/AND/ANR | 
| Ammonium nitrate/Urea solution (containing Ammonia), see Urea/Ammonium nitrate solution (containing 1% or more Ammonia) |  |  |  |  | UAS (ANU/UAT/UAU/UAV) | 
| Ammonium nitrate/Urea solution (not containing Ammonia), see Urea/Ammonium nitrate solution (containing less than 1% Ammonia) |  |  |  |  | UAU (ANU/UAS/UAT/UAV) | 
| Ammonium phosphate/Urea solution, see Urea/Ammonium phosphate solution |  |  |  |  | UAP (APP/URE) | 
| Ammonium polyphosphate solution | 43 |  | 68333-79-9 | AMO |  | 
| Ammonium sulfate (alternately sulphate) solution | 43 |  | 7783-20-2 | ASW | AME/AMS | 
| Ammonium sulfate (alternately sulphate) solution (20% or less) | 43 |  | 7783-20-2 | AME | AMS/ASW | 
| Ammonium sulfide (alternately sulphide) solution (45% or less) | 5 | 3 | 12135-76-1 | ASS | ASF | 
| Ammonium thiocyanate/Ammonium thiosulfate (alternately thiosulphate) solution | 0 | 1 |  | ACV | ACS | 
| Ammonium thiosulfate (alternately thiosulphate) solution (60% or less) | 43 | 3 | 7783-18-8 | ATV | ATF | 
| Amyl acetate (all isomers) | 34 | 3 | 628-63-7 | AEC | IAT/AML/AAS/AYA | 
| Amyl acid phosphate | 34 |  | 12789-46-7 | AIA |  | 
| Amyl alcohol, primary | 20 | 3 | 71-41-0 | APM | AAI/AAL/AAN/APM/IAA | 
| n-Amyl alcohol | 20 | 3 | 71-41-0 | AAN | AAI/AAL/APM/ASE/IAA | 
| sec-Amyl alcohol | 20 | 3 | 584-02-1 | ASE | AAI/AAL/AAN/APM/IAA | 
| tert-Amyl alcohol | 20 | 3 | 75-85-4 | AAL | AAI/APM/ASE/IAA | 
| tert-Amyl ethyl ether | 41 |  | 919-94-8 | AER |  | 
| tert-Amyl methyl ether | 41 |  | 994-05-8 | AYE |  | 
| Amyl methyl ketone, see Methyl amyl ketone |  |  | 110-43-0 | AMJ | MAK (AMK) | 
| Amylene, see Pentene (all isomers) |  |  | 109-67-1 | AMW | PTX (AMX/AMZ/PTE) | 
| tert-Amylenes, see Pentene (all isomers) |  |  | 513-35-9 | AMZ | PTX (AMW) | 
| Aniline | 9 |  | 62-53-3 | ANL |  | 
| Animal and Fish oils, n.o.s. | 34 |  |  | AFN |  | 
| Including: |  |  |  |  |  | 
| Cod liver oil | 34 |  | 8001-69-2 |  |  | 
| Lanolin | 34 |  | 8006-54-0 |  |  | 
| Neatsfoot oil | 34 |  | 8002-64-0 |  |  | 
| Pilchard oil | 34 |  |  |  |  | 
| Sperm oil | 34 |  | 8002-24-2 |  |  | 
| Animal and Fish acid oils and distillates, n.o.s. | 34 |  |  | AFA |  | 
| Including: |  |  |  |  |  | 
| Animal acid oil | 34 |  |  |  |  | 
| Fish acid oil | 34 |  |  |  |  | 
| Lard acid oil | 34 |  |  |  |  | 
| Mixed acid oil | 34 |  |  |  |  | 
| Mixed general acid oil | 34 |  |  |  |  | 
| Mixed hard acid oil | 34 |  |  |  |  | 
| Mixed soft acid oil | 34 |  |  |  |  | 
| Anthracene oil (Coal tar fraction), see Coal tar |  |  | 65996-91-0 | AHO | COR | 
| Apple juice | 43 |  |  | APJ |  | 
| Argon, liquefied | 0 | 1 | 7440-37-1 | ARG |  | 
| Aryl polyolefin (C11-C50) | 30 |  |  | AYF |  | 
| Asphalt | 33 |  | 8052-42-4 | ASP | ACU | 
| Asphalt blending stocks, roofers flux | 33 |  |  | ARF |  | 
| Asphalt blending stocks, straight run residue | 33 |  |  | ASR |  | 
| Asphalt emulsion | 33 |  |  | ASQ |  | 
| Asphalt, Kerosene, and other components | 33 |  |  | AKO |  | 
| Aviation alkylates (C8 paraffins and isoparaffins BPT 95-120 °C) | 33 | 3 | 111-65-9 | AVA | GAK/GAV | 
| Barium long-chain (C11-C50) alkaryl sulfonate (alternately sulphonate) | 34 |  |  | BCA |  | 
| Barium long-chain alkyl (C8-C14) phenate sulfide (alternately sulphide) | 34 |  |  | BCH |  | 
| Behenyl alcohol | 20 |  | 661-19-8 | BHY |  | 
| Benzene | 32 | 2 | 71-43-2 | BNZ | BHA/BHB/PYG | 
| Benzene and mixtures having 10% Benzene or more | 32 |  |  | BHB | BHA/BNZ/PYG | 
| Benzene hydrocarbon mixtures (containing Acetylenes) (having 10% Benzene or more) | 32 |  |  | BHA | BHB/BNZ/PYG | 
| Benzene/Toluene/Xylene mixtures (having 10% Benzene or more) | 32 |  |  | BTX | BHB/BNZ/PYG/TOL/XLX/XLM/XLO/XLP | 
| Benzenesulfonyl (alternately Benzenesulphonyl) chloride | 0 | 1, 2 | 98-09-9 | BSC |  | 
| Benzenetricarboxylic acid, trioctyl ester | 34 |  | 89-04-3 | BCE |  | 
| Benzyl acetate | 34 |  | 140-11-4 | BZE |  | 
| Benzyl alcohol | 21 |  | 100-51-6 | BAL |  | 
| Benzyl chloride | 36 |  | 100-44-7 | BCL |  | 
| Bio-fuel blends of Diesel/gas oil and Alkanes (C10-C26), linear and branched with a flash point >60 °C (>25% but <99% by volume) | 33 | 3 |  | BIF | BIG/BIH/BII/BIJ/BIK | 
| Bio-fuel blends of Diesel/gas oil and Alkanes (C10-C26), linear and branched with a flash point ≤60 °C (>25% but <99% by volume) | 33 | 3 |  | BIG | BIF/BIH/BII/BIJ/BIK | 
| Bio-fuel blends of Diesel/gas oil and FAME (>25% but <99% by volume) | 34 | 3 |  | BIH | BIF/BIG/BII/BIJ/BIK | 
| Bio-fuel blends of Diesel/gas oil and vegetable oil (>25% but <99% by volume) | 34 | 3 |  | BII | BIF/BIG/BIH/BIJ/BIK | 
| Bio-fuel blends of Gasoline and Ethyl alcohol (>25% but <99% by volume) | 20 | 2, 3 |  | BIJ | BIF/BIG/BIH/BII/BIK | 
| Bis (2-ethylhexyl) terephthalate | 34 |  | 6422-86-2 | DHH |  | 
| Boronated Calcium sulfonate (alternately sulphonate) | 34 |  |  | BCU |  | 
| Brake fluid base mix: Poly (2-8) alkylene (C2-C3) glycols/Polyalkylene (C2-C10) glycols monoalkyl (C1-C4) ethers and their borate esters | 20 | 3 |  | BFY |  | 
| Brominated Epoxy Resin in Acetone | 16 |  |  | BER |  | 
| Bromochloromethane | 36 |  | 74-97-5 | BCM |  | 
| Butadiene (all isomers) | 30 |  | 106-99-0 | BDI |  | 
| Butadiene/Butylene mixtures (containing Acetylenes) | 30 |  |  | BBM | BBX/BDI/BTN/IBL | 
| Butane (all isomers) | 31 |  | 106-97-8 | BMX | IBT/BUT | 
| Butane/Propane mixture | 31 |  |  | BUP | LPG | 
| 1,4-Butanediol, see Butylene glycol |  |  | 110-63-4 | BDO | BUG | 
| 2-Butanone, see Methyl ethyl ketone |  | 2 | 78-93-3 |  | MEK | 
| Butene oligomer | 30 |  |  | BOL |  | 
| Butene, see Butylenes (all isomers) |  |  | 106-98-9 |  | BUT/IBL | 
| 2-Butoxyethanol (58%)/Hyperbranched polyesteramide (42%) (mixture) | 20 |  |  |  |  | 
| Butyl acetate (all isomers) | 34 | 3 | 123-86-4 | BAX | BCN/BTA/BYA/IBA | 
| Butyl acrylate (all isomers) | 14 | 3 | 141-32-2 | BAR | BAI/BTC | 
| Butyl alcohol (all isomers) | 20 | 2, 3 | 71-36-3 | BAY | BAN/BAS/BAT/IAL | 
| Butyl alcohol (iso-, n-, sec-, tert-), see Butyl alcohol (all isomers) |  | 2 | 71-36-3 |  | BAN/BAS/BAT/BAY/IAL | 
| Butylamine (all isomers) | 7 | 3 | 109-73-9 | BTY | BAM/BTL/BUA/IAM | 
| Butylbenzene (all isomers), see Alkyl (C3-C4) benzenes |  | 3 | 104-51-8 | BBE | AKC | 
| Butyl benzyl phthalate | 34 |  | 85-68-7 | BPH |  | 
| Butyl butyrate (all isomers) | 34 | 3 | 109-21-7 | BBA | BIB/BUB | 
| Butylene glycol | 20 | 2 | 107-88-0 | BUG | BDO | 
| 1,2-Butylene oxide | 16 |  | 106-88-7 | BTO |  | 
| Butylenes (all isomers) | 30 |  | 106-98-9 | BTN | IBL | 
| n-Butyl ether | 41 | 3 | 142-96-1 | BTE |  | 
| n *-Butyl ether | 41 |  | 142-96-1 | BTE |  | 
| iso-Butyl formate, see Isobutyl formate |  | 3 | 542-55-2 | BFI | BFN/BFO | 
| n-Butyl formate | 34 |  | 592-84-7 | BFN | BFI/BFO | 
| Butyl heptyl ketone | 18 |  | 19780-10-0 | BHK |  | 
| Butyl methacrylate | 14 |  | 97-88-1 | BMH | BMI/BMN | 
| Butyl methacrylate, Decyl methacrylate, Cetyl-Eicosyl methacrylate mixture, see Butyl/Decyl/Cetyl/Eicosyl methacrylate mixture |  | 3 |  |  | DER (BMH/BMI/BMN/CEM) | 
| Butyl/Decyl/Cetyl/Eicosyl methacrylate mixture | 14 | 3 |  | DER | BMH/BMI/BMN/CEM | 
| Butyl methyl ketone, see Methyl butyl ketone |  | 2 | 591-78-6 |  | MBJ (MBK/MIK) | 
| Butyl phenol, Formaldehyde resin in Xylene | 32 |  |  |  |  | 
| n-Butyl propionate | 34 |  | 209-669-5 | BPN |  | 
| Butyl stearate | 34 |  | 123-95-5 | BST |  | 
| Butyl toluene | 32 |  | 1595-05-7 | BUE |  | 
| Butyraldehyde (all isomers) | 19 | 3 | 123-72-8 | BAE | BAD/BTR | 
| Butyric acid | 4 |  | 107-92-6 | BRA | IBR | 
| gamma-Butyrolactone | 0 | 1, 2 | 96-48-0 | BLA |  | 
| C9 Resinfeed (DSM) | 32 | 2 |  | CNR |  | 
| Calcium alkaryl sulfonate (alternately sulphonate) (C11-C50), see Calcium long-chain alkaryl sulfonate (alternately sulphonate) (C11-C50) |  | 3 |  | CAE | CAY | 
| Calcium alkyl (C9) phenol sulfide (alternately sulphide), polyolefin phosphorosulfide (alternately phosphorosulphide) mixture | 34 |  |  | CPX |  | 
| Calcium alkyl (C10-C28) salicylate | 34 | 3 |  | CAJ |  | 
| Calcium bromide solution, see Drilling brines |  |  | 7789-41-5 | CBI | DRB | 
| Calcium alkyl salicylate, see Calcium long-chain alkyl salicylate (C13+), Calcium long-chain alkyl (C18-C28) salicylate, or Calcium alkyl (C10-C28) salicylate | 34 |  |  |  | CAJ/CAK/CAZ | 
| Calcium bromide solution, see Drilling brines |  |  | 7789-41-5 | CBI | DRB | 
| Calcium bromide/Zinc bromide solution, see Drilling brine (containing Zinc salts) |  |  |  |  | DZB | 
| Calcium carbonate slurry | 34 |  | 471-34-1 | CSR |  | 
| Calcium chloride solution, see Drilling brines |  |  | 10043-52-4 | CCS | CLC | 
| Calcium hydroxide slurry | 5 |  | 1305-62-0 | COH | CAH | 
| Calcium hypochlorite solution (15% or less) | 5 | 3 | 7778-54-3 | CHU | CHY/CHZ | 
| Calcium hypochlorite solution (more than 15%) | 5 | 3 | 7778-54-3 | CHZ | CHU/CHY | 
| Calcium lignosulfonate (alternately lignosulphonate) solution, see also Lignin liquor |  |  | 8061-52-7 | CLL | LNL | 
| Calcium long-chain alkaryl sulfonate (alternately sulphonate) (C11-C50) | 34 |  | 722503-69-7 | CAY |  | 
| Calcium long-chain alkyl (C8-C40) phenate, see Calcium long-chain alkyl (C5-C10) phenate or Calcium long-chain alkyl (C11-C40) phenate |  |  |  | CAQ | CAU/CAV (CAN/CAW) | 
| Calcium long-chain alkyl (C5-C10) phenate | 34 | 3 |  | CAU | CAN/CAQ/CAV/CAW | 
| Calcium long-chain alkyl (C5-C20) phenate | 34 |  |  | CAV | CAN/CAQ/CAU/CAW | 
| Calcium long-chain alkyl (C11-C40) phenate | 34 | 3 |  | CAW | CAN/CAQ/CAU/CAV | 
| Calcium long-chain alkyl phenate sulfide (alternately sulphide) (C8-C40) | 34 |  |  | CPI |  | 
| Calcium long-chain alkyl phenolic amine (C8-C40) | 9 |  |  | CPQ |  | 
| Calcium long-chain alkyl (C18-C28) salicylate | 34 | 3 |  | CAJ |  | 
| Calcium long-chain alkyl salicylate (C13+) | 34 |  |  | CAK | CAJ/CAZ | 
| Calcium nitrate solutions (50% or less) | 34 | 3 | 10124-37-5 | CNU | CNT | 
| Calcium nitrate/Magnesium nitrate/Potassium chloride solution | 34 |  |  | CLM | CNT/CNU/MGN/MGO/PCS/PCU/PSD | 
| Calcium salts of fatty acids | 34 |  | 85251-71-4 | CFF |  | 
| Calcium stearate | 34 |  | 1592-23-0 | CSE |  | 
| Calcium sulfonate (alternately sulphonate)/Calcium carbonate/Hydrocarbon solvent mixture | 33 |  |  | CSH |  | 
| Camelina oil, see Oil, misc.: Camelina |  | 3 | 68956-68-3 | CEL |  | 
| Camphor oil (light) | 18 |  | 8008-51-3 | CPO |  | 
| Canola oil, see Oil, edible: Rapeseed (low erucic acid containing less than 4% free fatty acids) |  |  | 120962-03-0 |  | ORO (ORP) | 
| Caprolactam solution, see epsilon-Caprolactam (molten or aqueous solutions) |  |  | 105-60-2 | CLS |  | 
| epsilon-Caprolactam (molten or aqueous solutions) | 22 | 3 | 105-60-2 | CLU | CLS | 
| Caramel solutions | 43 |  | 8028-89-5 | CML |  | 
| Carbolic oil | 21 |  | 108-95-2 | CBO |  | 
| Carbon dioxide (high purity) | 0 | 1 | 124-38-9 | CDH | CDO/CDQ | 
| Carbon dioxide (reclaimed quality) | 0 | 1 | 124-38-9 | CDQ | CDH/CDO | 
| Carbon dioxide, liquefied | 0 | 1 | 124-38-9 | CDO | CDH/CDQ | 
| Carbon disulfide (alternately disulphide) | 38 |  | 75-15-0 | CBB |  | 
| Carbon tetrachloride | 36 | 2 | 56-23-5 | CBT | CBU | 
| Cashew nut shell oil (untreated), see Oil, misc.: Cashew nut shell (untreated) |  |  | 8007-24-7 |  | OCN | 
| Castor oil, see Oil, edible: Castor | 34 |  | 8001-79-4 |  | OCA (VEO). | 
| Catoxid feedstock | 36 | 2 |  | CXF |  | 
| Caustic potash solution | 5 | 2 | 1310-58-3 | CPS |  | 
| Caustic soda solution | 5 | 2 | 1310-73-2 | CSS |  | 
| Cesium formate solution | 43 | 3 | 3495-36-1 | CSM |  | 
| Cetyl alcohol (Hexadecanol), see Alcohols (C13+) |  |  | 36653-82-4 |  | ALY (ASY/AYL) | 
| Cetyl alcohol, see Alcohols (C13+) | 20 |  | 36653-82-4 |  | ALY (ASY/AYL) | 
| Cetyl/Eicosyl methacrylate mixture | 14 | 1 |  | CEM |  | 
| Cetyl/Stearyl alcohol, see Alcohols (C13+) |  |  |  |  | ALY (ASY/AYL) | 
| Chlorinated paraffins (C10-C13) | 36 |  | * 1002-69-3 | CLH | CLG/CLJ/CLQ | 
| Chlorinated paraffins (C14-C17) (with 50% Chlorine or more, and less than 1% C13 or shorter chains) | 36 | 3 |  | CLJ | CLG/CLH/CLQ | 
| Chlorinated paraffins (C14-C17) (with 52% Chlorine) | 36 |  |  | CLQ | CLG/CLH/CLJ | 
| Chlorinated paraffins (C18+) with any level of chlorine | 36 |  | * 3386-33-2 | CLG | CLH/CLJ | 
| Chlorine | 0 | 1 | 7782-50-5 | CLX |  | 
| Chloroacetic acid (80% or less) | 4 | 3 | 79-11-8 | CHM | CHL/MCA | 
| Chlorobenzene | 36 | 2 | 108-90-7 | CRB |  | 
| Chlorodifluoromethane, see Monochlorodifluoromethane |  |  | 75-45-6 | MCF |  | 
| 2-Chloro-4-ethylamino-6-isopropylamino-5-triazine solution | 0 | 1 | 287476-17-9 | CET |  | 
| 1-(4-Chlorophenyl)-4,4-dimethyl pentan-3-one | 18 | 2 | 66346-01-8 | CDP |  | 
| 2- or 3-Chloropropionic acid | 4 |  | 29617-66-1 or 107-94-8 | CPM | CLA/CLP | 
| Chloroform | 36 |  | 67-66-3 | CRF |  | 
| Chlorohydrins (crude) | 17 | 3 | * 107-07-3 | CHD |  | 
| 4-Chloro-2-methylphenoxyacetic acid, dimethylamine salt solution | 9 |  |  | CDM |  | 
| o-Chloronitrobenzene | 42 |  | 88-73-3 | CNO | CNP | 
| Chlorosulfonic (alternately Chlorosulphonic) acid | 0 | 1 | 7790-94-5 | CSA |  | 
| m-Chlorotoluene | 36 | 3 | 108-41-8 | CTM | CHI/CRN/CTO | 
| o-Chlorotoluene | 36 | 3 | 95-49-8 | CTO | CHI/CRN/CTM | 
| p-Chlorotoluene | 36 | 3 | 106-43-4 | CRN | CHI/CTM/CTO | 
| Chlorotoluenes (mixed isomers) | 36 | 3 | 25168-05-2 | CHI | CRN/CTM/CTO | 
| Choline chloride solutions | 20 |  | 67-48-1 | CCO |  | 
| Citric acid (70% or less) | 4 | 3 | 77-92-9 | CIS | CIT | 
| Clay slurry | 43 |  | 1332-58-7 | CLY |  | 
| Coal slurry | 43 |  | 125612-26-2 | COG | COA | 
| Coal tar | 33 |  | 8007-45-2 | COR | OCT | 
| Coal tar crude bases | 33 |  | 65996-84-1 | CTB |  | 
| Coal tar distillate, see Naphtha: Coal tar solvent |  |  | 65996-91-0 | CDL | NCT (CTU) | 
| Coal tar naphtha solvent, see Naphtha: Coal tar solvent |  |  | 65996-91-0 |  | NCT (CDL/CTU) | 
| Coal tar pitch (molten) | 33 | 3 | 65996-93-2 | CTP |  | 
| Coal tar, high temperature | 33 |  | 65996-89-6 | CHH |  | 
| Cobalt naphthenate in solvent naphtha | 34 |  | 61789-51-3 | CNS |  | 
| Cocoa butter, see Oil, edible: Cocoa butter |  |  | 8002-31-1 |  | OCB (VEO) | 
| Coconut oil, see Oil, edible: Coconut |  | 2 | 8001-31-8 |  | OCC (VEO) | 
| Coconut oil, fatty acid, see Oil, misc.: Coconut fatty acid |  | 2 | 61788-47-4 |  | CFA | 
| Coconut oil, fatty acid methyl ester, see Oil, misc.: Coconut fatty acid methyl ester |  | 3 | 61788-59-8 |  | OCM | 
| Copper salt of long-chain (C17+) alkanoic acid | 34 |  |  | CUS | CFT | 
| Copper salt of long-chain (C3-C16) fatty acid | 34 |  | * 3112-74-1 | CFT | CUS | 
| Corn oil, see Oil, edible: Corn |  |  | 8001-30-7 |  | OCO (VEO) | 
| Corn syrup | 43 |  | 8029-43-4 | CSY |  | 
| Cottonseed oil, see Oil, edible: Cottonseed |  |  | 8001-29-4 |  | OCS (VEO) | 
| Cottonseed oil, fatty acid, see Oil, misc.: Cottonseed oil, fatty acid |  |  | 68308-51-0 | CFY |  | 
| Creosote | 21 | 2 |  | CCW | CCT/CWD | 
| Creosote (coal tar) | 21 | 2, 3 | 8001-58-9 | CCT | CCW | 
| Creosote (wood tar) | 21 | 2, 3 | 8021-39-4 | CWD | CCT/CCW | 
| Cresol/Phenol/Xylenol mixture | 21 |  |  | CXX |  | 
| Cresols (all isomers) | 21 | 3 | 1319-77-3 | CRS | CFO/CFP/CRL/CRO/CSC/CSO | 
| Cresols with 5% or more Phenol, see Phenol |  |  |  | CFP | PHN (CFO/CRL/CRO/CRS/CSO) | 
| Cresols with less than 5% Phenol, see Cresols (all isomers) |  |  |  | CFO | CRS (CFP/CRL/CRO/CSO) | 
| Cresylate spent caustic, see Cresylic acid, sodium salt solution |  | 2 |  | CSC | CYD | 
| Cresylic acid | 21 |  | 1319-77-3 | CRY |  | 
| Cresylic acid, dephenolized | 21 |  | 1319-77-3 | CAD | CRY/CYN | 
| Cresylic acid tar | 21 |  |  | CRX |  | 
| Cresylic acid with 5% or more phenol | 21 |  |  | CYN | CAD/CRY | 
| Cresylic acid, sodium salt solution | 5 | 2 | 34689-46-8 | CYD | CSC | 
| Crotonaldehyde | 19 | 2 | 123-73-9 | CTA |  | 
| Crude Isononylaldehyde, see Isononyldehyde (crude) |  |  | 5435-64-3 |  | INC | 
| Crude Isopropanol | 20 |  | 67-63-0 |  | IPB (IPA/PAL) | 
| Crude Piperazine, see Piperazine (crude) |  |  | 110-85-0 |  | PZC (PPZ/PIZ) | 
| Cumene, see Alkyl (C3-C4) benzenes |  |  | 98-82-8 | CUM | AKD (PBY/PBZ) | 
| 1,5,9-Cyclododecatriene | 30 |  | 4904-61-4 | CYT |  | 
| Cycloheptane | 31 |  | 291-64-5 | CYE |  | 
| Cyclohexane | 31 |  | 110-82-7 | CHX |  | 
| Cyclohexane-1,2-dicarboxylic acid, diisononyl ester | 34 |  | 166412-78-8 | CDE |  | 
| Cyclohexane oxidation products, sodium salts solution | 43 |  |  | CYS |  | 
| Cyclohexanol | 20 |  | 108-93-0 | CHN |  | 
| Cyclohexanone | 18 | 2 | 108-94-1 | CCH |  | 
| Cyclohexanone/Cyclohexanol mixtures | 18 | 2 |  | CYX |  | 
| Cyclohexyl acetate | 34 |  | 622-45-7 | CYC |  | 
| Cyclopentadiene/Styrene/Benzene mixture | 30 |  |  | CSB |  | 
| 1,3-Cyclopentadiene dimer (molten) | 30 | 3 | 7313-32-8 | CPD | DPT/DPV | 
| Cyclopentane | 31 |  | 287-92-3 | CYP |  | 
| Cyclopentene | 30 |  | 142-29-0 | CPE |  | 
| p-Cymene | 32 |  | 99-87-6 | CMP |  | 
| Decahydronaphthalene | 33 |  | 91-17-8 | DHN |  | 
| Decaldehyde | 19 |  | 112-31-2 | DAY | IDA/DAL | 
| iso-Decaldehyde, see Isodecaldehyde |  |  | 3085-26-5 |  |  | 
| n-Decaldehyde | 19 |  | 3085-26-5 |  |  | 
| Decane (all isomers), see n-Alkanes (C10+) (all isomers) |  |  | 124-18-5 | DCC | ALV (ALJ) | 
| Decanoic acid | 4 |  | 334-48-5 | DCO | NEA | 
| Decene | 30 |  | 872-05-9 | DCE |  | 
| Decyl acetate | 34 |  | 112-17-4 | DYA |  | 
| Decyl acrylate | 14 |  | 2156-96-9 | DAT | IAI/DAR | 
| Decyl alcohol (all isomers) | 20 | 2, 3 | 85566-12-7 | DAX | ISA/DAN | 
| Decyl/Dodecyl/Tetradecyl alcohol mixture | 20 | 3 | * 112-30-1 | DYO | DAN/DAX/DDN/ISA | 
| Decylbenzene, see Alkyl (C9+) benzenes |  |  | 104-72-3 | DBZ | AKB | 
| Decyloxytetrahydrothiophene dioxide | 0 | 1 | 18760-44-6 | DHT |  | 
| Detergent alkylate | 32 |  | 68442-97-7 | DKY | AKB/DBZ/DDB/TDB/TRB/UDB | 
| Dextrose solution, see Glucose solution |  |  | 50-99-7 | DTS | GLU | 
| Diacetone alcohol | 20 | 2 | 123-42-2 | DAA |  | 
| Dialkyl (C10-C14) benzenes, see Alkyl (C9+) benzenes |  |  | * 55191-38-3 | DAB | AKB | 
| Dialkyl (C8-C9) diphenylamines | 9 |  | * 101-67-7 | DAQ |  | 
| Dialkyl (C7-C13) phthalates | 34 |  | * 3648-21-3 | DAH |  | 
| Including: |  |  |  |  |  | 
| Di-(2-ethylhexyl) phthalate | 34 |  | 117-81-7 |  |  | 
| Diheptyl phthalate | 34 |  | 3648-21-3 |  |  | 
| Dihexyl phthalate | 34 |  | 84-75-3 |  |  | 
| Diisooctyl phthalate | 34 |  | 131-20-4 |  |  | 
| Diisodecyl phthalate | 34 |  | 89-16-7 |  |  | 
| Diisononyl phthalate | 34 |  | 28553-12-0 |  |  | 
| Dinonyl phthalate | 34 |  | 84-76-4 |  |  | 
| Dioctyl phthalate | 34 |  | 117-84-0 |  |  | 
| Ditridecyl phthalate | 34 |  | 119-06-2 |  |  | 
| Diundecyl phthalate | 34 |  | 3648-20-2 |  |  | 
| Dialkyl (C9-C10) phthalates, see Dialkyl (C7-C13) phthalates |  |  | * 84-76-4 | DLK | DLH (DAP/DHL/DHP/DID/DIE/DIF/DIN/DIO/DIT/DOP/DPA/DTP/DUP) | 
| Dialkyl thiophosphates sodium salts solution | 34 | 3 | * 26377-29-7 | DYH |  | 
| 2,6-Diaminohexanoic acid phosphonate mixed salts solution | 21 |  |  | DBT |  | 
| Dibromomethane | 36 |  | 74-95-3 | DBH |  | 
| Dibutyl carbinol, see Nonyl alcohol (all isomers) |  |  | 623-93-8 |  | NNS (DBC/NNI/NNN) | 
| Dibutyl hydrogen phosphonate | 34 |  | 107-66-4 | DHD |  | 
| Dibutyl phthalate | 34 |  | 84-74-2 | DPA | DIT | 
| Dibutyl terephthalate | 34 | 3 | 1962-75-0 | DYE |  | 
| Dibutylamine | 7 |  | 111-92-2 | DBA |  | 
| Dibutylphenol (all isomers) | 21 |  |  | DBT |  | 
| Dibutylphenols | 21 |  | 26967-68-0 | DBT |  | 
| Di-tert-butylphenol | 21 |  | 128-39-2 | DBF | DBT/DBV/DBW | 
| 2,4-Di-tert-butylphenol | 21 |  | 96-76-4 | DBV | DBF/DBT/DBW | 
| 2,6-Di-tert-butylphenol | 21 | 3 | 128-39-2 | DBW | DBF/DBT/DBV | 
| Dichlorobenzene (all isomers) | 36 | 3 | 25321-22-6 | DBX | DBM/DBO/DBP | 
| 3,4-Dichloro-1-butene | 36 |  | 760-23-6 | DCD | DCB | 
| Dichlorodifluoromethane | 36 |  | 75-71-8 | DCF |  | 
| 1,1-Dichloroethane | 36 |  | 75-34-3 | DCH |  | 
| Dichloroethyl ether | 41 | 3 | 111-44-4 | DYR | DEE | 
| 1,6-Dichlorohexane | 36 |  | 2163-00-0 | DHX |  | 
| 2,2′-Dichloroisopropyl ether | 41 |  | 63283-80-7 | DCI |  | 
| Dichloromethane | 36 | 2 | 75-09-2 | DCM |  | 
| 2,4-Dichlorophenol | 21 |  | 120-83-2 | DCP |  | 
| 2,4-Dichlorophenoxyacetic acid/Diethanolamine salt solution | 43 |  | 5742-19-8 | DDE |  | 
| 2,4-Dichlorophenoxyacetic acid/Dimethylamine salt solution (70% or less) | 0 | 1, 2, 3 | 2008-39-1 | DDA | DAD/DSX | 
| 2,4-Dichlorophenoxyacetic acid/Triisopropanolamine salt solution | 43 | 2 | 34075-45-1 | DTI |  | 
| 1,1-Dichloropropane | 36 |  | 78-99-9 | DPB | DPC/DPL/DPP/DPX | 
| 1,2-Dichloropropane | 36 | 2, 3 | 78-87-5 | DPP | DPB/DPC/DPL/DPX | 
| 1,3-Dichloropropane | 36 |  | 142-28-9 | DPC | DPB/DPL/DPP/DPX | 
| Dichloropropene (all isomers) | 15 |  | 26952-23-8 | DCW | DPF/DPU | 
| 1,3-Dichloropropene | 15 |  | 542-75-6 |  | DCW/DPF | 
| Dichloropropene/Dichloropropane mixtures | 15 |  | 8003-19-8 | DMX | DCW/DPB/DPC/DPL/DPP/DPU/DPX | 
| 2,2-Dichloropropionic acid | 4 |  | 75-99-0 | DCN |  | 
| Dicyclopentadiene, Resin Grade, 81-89% | 30 | 3 | 77-73-6 | DPV | CPD/DPT | 
| Dicyclopentadiene, see 1,3-Cyclopentadiene dimer (molten) |  |  | 77-73-6 | DPT | CPD (DPV) | 
| Diethanolamine | 8 | 2 | 111-42-2 | DEA |  | 
| Diethanolamine salt of 2,4-Dichlorophenoxyacetic acid solution, see 2,4-Dichlorophenoxyacetic acid, Diethanolamine salt solution |  |  | 5742-19-8 | DZZ | DDE | 
| Diethylamine | 7 |  | 109-89-7 | DEN |  | 
| Diethylaminoethanol | 8 |  | 100-37-8 | DAE |  | 
| 2,6-Diethylaniline | 9 |  | 579-66-8 | DMN | DIY | 
| Diethylbenzene | 32 |  | 25340-17-4 | DEB |  | 
| Diethylene glycol | 40 | 2 | 111-46-6 | DEG |  | 
| Diethylene glycol butyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 112-34-5 | DME | PAG | 
| Diethylene glycol butyl ether acetate, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether acetate |  |  | 124-17-4 | DEM | PAF | 
| Diethylene glycol dibenzoate | 34 |  | 120-55-8 | DGZ |  | 
| Diethylene glycol dibutyl ether | 40 |  | 112-73-2 | DIG |  | 
| Diethylene glycol diethyl ether | 40 |  | 112-36-7 | DGS |  | 
| Diethylene glycol ethyl ether, see Poly (2-8) alkylene glycol monoalkyl (C1-C6) ether |  |  | 111-90-0 | DGE | PAG | 
| Diethylene glycol ethyl ether acetate, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether acetate |  |  | 112-15-2 | DGA | PAF | 
| Diethylene glycol n-hexyl ether, see Poly (2-8) alkylene glycol monoalkyl (C1-C6) ether |  |  | 112-59-4 | DHE | PAG | 
| Diethylene glycol methyl ether, see Poly (2-8) alkylene glycol monoalkyl (C1-C6) ether |  |  | 111-77-3 | DGM | PAG | 
| Diethylene glycol methyl ether acetate, see Poly (2-8) alkylene glycol monoalkyl (C1-C6) ether acetate |  |  | 629-38-9 | DGR | PAF | 
| Diethylene glycol phenyl ether | 40 |  | 104-68-7 | DGP |  | 
| Diethylene glycol phthalate | 34 |  | 2202-98-4 | DGL |  | 
| Diethylene glycol propyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 6881-94-3 | DGO | PAG | 
| Diethylenetriamine | 7 | 2 | 111-40-0 | DET |  | 
| Diethylenetriaminepentaacetic acid, pentasodium salt solution | 43 |  | 140-01-2 | DYS |  | 
| Diethylethanolamine, see Diethylaminoethanol |  |  | 100-37-8 |  | DAE | 
| Diethyl ether | 8 |  | 60-29-7 | EET |  | 
| Diethyl hexanol, see Decyl alcohol (all isomers) |  |  | 19398-78-8 |  | DAX | 
| Di-(2-ethylhexyl) adipate | 34 |  | 103-23-1 | DEH |  | 
| Di-(2-ethylhexyl) phosphoric acid | 1 |  | 298-07-7 | DEP |  | 
| Di-(2-ethylhexyl) phthalate, see Dialkyl (C7-C13) phthalate |  |  | 117-81-7 | DIE | DAH | 
| Di-(2-ethylhexyl) terephthalate | 34 |  | 6422-86-2 | DHH |  | 
| Diethyl phthalate | 34 |  | 84-66-2 | DPH |  | 
| Diethyl sulfate (alternately sulphate) | 34 |  | 64-67-5 | DSU |  | 
| Diglycidyl ether of Bisphenol A | 16 |  | 1675-54-3 | BDE |  | 
| Diglycidyl ether of Bisphenol F | 16 |  | 2095-03-6 | DGF |  | 
| Diheptyl phthalate, see Dialkyl (C7-C13) phthalate |  |  | 3648-21-3 | DHP | DAH | 
| Di-n-hexyl adipate | 34 |  | 110-33-8 | DHA |  | 
| Dihexyl phthalate, see Dialkyl (C7-C13) phthalate |  |  | 84-75-3 | DHL |  | 
| Diisobutyl carbinol, see Nonyl alcohol (all isomers) |  |  | 108-82-7 | DBC | NNS | 
| Diisobutyl ketone | 18 |  | 108-83-8 | DIK |  | 
| Diisobutyl phthalate | 34 |  | 84-69-5 | DIT | DPA | 
| Diisobutylamine | 7 |  | 110-96-3 | DBU |  | 
| Diisobutylene | 30 |  | 25167-70-8 | DBL |  | 
| Diisodecyl phthalate, see Dialkyl (C7-C13) phthalates |  |  | 26761-40-0 | DID | DAH | 
| 1,4-Dihydro-9,10-dihydroxy anthracene, disodium salt solution | 5 |  | 73347-80-5 | DDH |  | 
| Diisononyl adipate | 34 |  | 33703-08-1 | DNY |  | 
| Diisononyl phthalate, see Dialkyl (C7-C13) phthalates |  | 2 | 28553-12-0 | DIN | DAH | 
| Diisooctyl phthalate, see Dialkyl (C7-C13) phthalate |  |  | 27554-26-3 | DIO | DAH/(DIE/DOP) | 
| Diisopropanolamine | 8 |  | 110-97-4 | DIP |  | 
| Diisopropylamine | 7 |  | 108-18-9 | DIA | DNA | 
| Diisopropylbenzene (all isomers) | 32 |  | 25321-09-9 | DIX |  | 
| Diisopropylnaphthalene | 32 |  | 24157-81-1 | DII |  | 
| 1,4-Dihydro-9,10-dihydroxy anthracene, disodium salt solution | 5 |  | 73347-80-5 | DDH |  | 
| N,N-Dimethylacetamide | 10 |  | 127-19-5 | DAC | DLS | 
| N,N-Dimethylacetamide solution (40% or less) | 10 | 3 | 127-19-5 | DLS | DAL | 
| Dimethyl adipate | 34 |  | 627-93-0 | DLA |  | 
| Dimethylamine | 7 |  | 124-40-3 | DMA | DMC/DMG/DMY | 
| Dimethylamine salt of 4-Chloro-2-methylphenoxyacetic acid solution, see 4-Chloro-2-methylphenoxyacetic acid, Dimethylamine salt solution |  |  | 2039-46-5 |  | CDM | 
| Dimethylamine salt of 2,4-Dichlorophenoxyacetic acid solution, see 2,4-Dichlorophenoxyacetic acid, Dimethylamine salt solution (70% or less) |  |  | 2008-39-1 | DAD | DDA (DSX) | 
| Dimethylamine solution (45% or less) | 7 | 3 | 124-40-3 | DMG | DMA/DMC/DMY | 
| Dimethylamine solution (greater than 45% but not greater than 55%) | 7 | 3 | 124-40-3 | DMY | DMA/DMC/DMG | 
| Dimethylamine solution (greater than 55% but not greater than 65%) | 7 | 3 | 124-40-3 | DMC | DMA/DMG/DMY | 
| 2,6-Dimethylaniline | 9 |  | 87-62-7 | DMM | DDL | 
| Dimethylbenzene, see Xylenes |  | 2 | 1330-20-7 |  | XLX/XLM/XLO/XLP | 
| Dimethylcyclicsiloxane hydrolyzate | 34 |  | * 541-05-9 | DXZ |  | 
| N,N-Dimethylcyclohexylamine | 7 |  | 98-94-2 | DXN |  | 
| Dimethyl disulfide (alternately disulphide) | 0 | 1, 2, 3 | 624-92-0 | DSK |  | 
| Dimethyldodecylamine, see N,N-Dimethyldodecylamine | 7 |  | 112-18-5 |  | DDY | 
| N,N-Dimethyldodecylamine | 7 |  | 112-18-5 | DDY |  | 
| Dimethylethanolamine | 8 |  | 108-01-0 | DMB |  | 
| Dimethyl ether | 41 |  | 115-10-6 | DIM |  | 
| Dimethylformamide | 10 | 2 | 68-12-2 | DMF |  | 
| Dimethyl furan | 41 |  | 625-86-5 | DFU |  | 
| Dimethyl glutarate | 34 |  | 1119-40-0 | DGT |  | 
| Dimethyl hydrogen phosphite | 34 | 2 | 868-85-9 | DPI |  | 
| Dimethyl naphthalene sulfonic (alternately sulphonic) acid, sodium salt solution | 34 | 2 | 27178-87-6 | DNS |  | 
| Dimethyl octanoic acid | 4 |  | 29662-90-6 | DMO |  | 
| Dimethyl phthalate | 34 |  | 131-11-3 | DTL |  | 
| Dimethylpolysiloxane, see Polydimethylsiloxane |  |  | 9016-00-6 | DMP |  | 
| 2,2-Dimethylpropane-1,3-diol (molten or solution) | 20 | 3 | 126-30-7 | DDI |  | 
| Dimethyl succinate | 34 |  | 106-65-0 | DSE |  | 
| Dinitrotoluene (molten) | 42 | 3 | 121-14-2 | DNM | DNL/DNU/DTT | 
| Dinonyl phthalate, see Dialkyl (C7-C13) phthalates |  |  | 84-76-4 | DIF | DAH | 
| Dioctyl phthalate, see Dialkyl (C7-C13) phthalates |  |  | 117-84-0 | DOP | DAH (DIE/DIO) | 
| 1,4-Dioxane | 41 |  | 123-91-1 | DOX |  | 
| Dipentene | 30 |  | 138-86-3 | DPN |  | 
| Diphenyl | 32 |  | 92-52-4 | DIL |  | 
| Diphenylamine (molten) | 9 |  | 122-39-4 | DAG | DAM | 
| Diphenylamine, reaction product with 2,2,4-trimethylpentene | 9 |  | 68921-45-9 | DAK |  | 
| Diphenylamines, alkylated | 9 |  | 68921-45-9 | DAJ |  | 
| Diphenyl/Diphenyl ether mixtures | 33 |  | 8004-13-5 | DDO |  | 
| Diphenyl ether | 41 |  | 101-84-8 | DPE |  | 
| Diphenyl ether/Biphenyl ether mixture, see Diphenyl/Diphenyl ether mixture |  |  | 8004-13-5 |  | DDO | 
| Diphenyl ether/Diphenyl phenyl ether mixture | 41 |  | 8004-13-5 | DOB |  | 
| Diphenylmethane diisocyanate | 12 | 2 | 101-68-8 | DPM |  | 
| Diphenyl oxide, see Diphenyl ether |  |  | 101-84-8 |  | DPE | 
| Diphenylol propane-Epichlorohydrin resins | 0 | 1 | 25068-38-6 | DPR |  | 
| Di-n-propylamine | 7 |  | 142-84-7 | DNA | DIA | 
| Dipropylene glycol | 40 |  | 25265-71-8 | DPG |  | 
| Dipropylene glycol butyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 29911-28-2 | DBG | PAG | 
| Dipropylene glycol dibenzoate | 34 |  | 94-51-9 | DGY |  | 
| Dipropylene glycol methyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 34590-94-8 | DPY | PAG | 
| Distillates, flashed feed stocks | 33 |  | 8002-05-9 | DFF |  | 
| Distillates, straight run | 33 |  | 68814-87-9 | DSR |  | 
| Di-tert-butyl phenol | 21 |  |  | DBF | DBT/DBV/DBW | 
| 2,4-Di-tert-butyl phenol | 21 |  | 96-76-4 | DBV | DBF/DBT/DBW | 
| 2,6-Di-tert-butyl phenol | 21 |  | 128-39-2 | DBW | DBF/DBT/DBV | 
| Dithiocarbamate ester (C7-C35) | 34 |  |  | DHO |  | 
| Ditridecyl adipate | 34 |  | 16958-92-2 | DTY |  | 
| Ditridecyl phthalate, see Dialkyl (C7-C13) phthalate |  |  | 119-06-2 | DTP | DAH | 
| Diundecyl phthalate, see Dialkyl (C7-C13) phthalates |  |  | 3648-20-2 | DUP | DAH | 
| Dodecane (all isomers), see n-Alkanes (C10+) (all isomers) |  |  | 13475-82-6 | DOF | ALV (ALJ/DOC) | 
| tert-Dodecanethiol | 20 | 2 | 25103-58-6 | DDL | LRM | 
| Dodecene (all isomers) | 30 | 3 | 25378-22-7 | DOZ | DDC/DOD | 
| 1-Dodecene, see Dodecene (all isomers) | 30 |  |  | DDC | DOZ | 
| Dodecanol (all isomers), see Dodecyl alcohol (all isomers) |  | 2 | 112-53-8 | DDN | LAL | 
| 2-Dodecenylsuccinic acid, dipotassium salt solution | 34 |  | 57195-28-5 | DSP |  | 
| Dodecyl alcohol (all isomers) | 20 | 2 | 112-53-8 | DDN | ASK/ASY/LAL | 
| Dodecylamine/Tetradecylamine mixture | 7 | 2 | * 124-22-1 | DTA |  | 
| Dodecylbenzene, see Alkyl (C9+) benzenes |  |  | 123-01-3 | DDB | AKB | 
| Dodecylbenzenesulfonic (alternately Dedecylbenzenesulphonic) acid | 0 | 1, 2 | 27176-87-0 | DSA |  | 
| Dodecyldimethylamine/Tetradecyldimethylamine mixture | 7 |  | * 112-18-5 | DOT |  | 
| Dodecyl diphenyl ether disulfonate (alternately disulphonate) solution | 43 |  | 25167-32-2 | DTA |  | 
| Dodecyl hydroxypropyl sulfide (alternately sulphide) | 0 | 1 | 67124-09-8 | DOH |  | 
| n-Dodecyl mercaptan | 21 |  | 112-55-0 | DBT |  | 
| Dodecyl methacrylate | 14 |  | 142-90-5 | DDM |  | 
| Dodecyl/Octadecyl methacrylate mixture | 14 |  | * 142-90-5 | DOM | DDM | 
| Dodecyl/Pentadecyl methacrylate mixture | 14 |  | * 142-90-5 | DDP |  | 
| Dodecyl phenol | 21 |  | 27193-86-8 | DOL |  | 
| Dodecyl xylene | 32 |  | 66697-27-6 | DXY |  | 
| Drilling brines (containing Calcium, Potassium or Sodium salts) | 43 |  |  | DRL | DRB/DRS | 
| Drilling brines (containing Zinc salts) | 43 |  |  | DZB | DRB | 
| Drilling brines, including: Calcium bromide solution, Calcium chloride solution and Sodium chloride solution | 43 | 3 |  |  | DRS/DRL | 
| Drilling mud (low toxicity) (if flammable or combustible) | 33 |  |  | DRO | DRM/DRN/DRP | 
| Drilling mud (low toxicity) (if non-flammable or non-combustible) | 43 |  |  | DRP | DRM/DRN/DRO | 
| Epichlorohydrin | 17 |  | 106-89-8 | EPC |  | 
| Epoxy resin | 16 |  |  | EPN |  | 
| ETBE, see Ethyl tert-butyl ether |  |  | 637-92-3 |  | EBE | 
| Ethane | 31 |  | 74-84-0 | ETH |  | 
| Ethanolamine | 8 |  | 141-43-5 | MEA |  | 
| 2-Ethoxyethanol, see Ethylene glycol monoalkyl ethers |  |  | 110-80-5 | EEO | EGC (EGE) | 
| 2-Ethoxyethyl acetate | 34 | 2 | 111-15-9 | EEA | EGA | 
| Ethoxylated alkyloxy alkyl amine | 8 |  | 68155-39-5 | ELM |  | 
| Ethoxylated alcohols, C11-C15, see alcohol polyethoxylates |  |  | 9002-92-0 |  | AEA/AEB/AED/AET/APV/APW/APX | 
| Ethoxylated long-chain (C16+) alkyloxyalkylamine | 8 |  |  | ELA |  | 
| Ethoxylated tallow alkyl amine | 7 |  | 61791-26-2 | TAY | TAG/TAR | 
| Ethoxylated tallow alkyl amine, glycol mixture | 7 |  |  | TAG | TAR/TAY | 
| Ethoxylated tallow amine (> 95%) | 7 | 3 | 61791-26-2 | TAR | TAG/TAY | 
| Ethoxy triglycol, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 112-50-5 | ETG | PAG (ETR/TGE) | 
| Ethoxy triglycol (crude) | 40 |  | 112-50-5 | ETR |  | 
| Ethyl acetate | 34 | 2 | 141-78-6 | ETA |  | 
| Ethyl acetoacetate | 34 |  | 141-97-9 | EAA |  | 
| Ethyl acrylate | 14 | 2 | 140-88-5 | EAC |  | 
| Ethyl alcohol | 20 | 2 | 64-17-5 | EAL |  | 
| Ethylamine | 7 | 2 | 75-04-7 | EAM | EAN/EAO | 
| Ethylamine solution (72% or less) | 7 | 3 | 75-04-7 | EAN | EAM/EAO | 
| Ethyl amyl ketone | 18 |  | 106-68-3 | EAK | ELK | 
| Ethylbenzene | 32 |  | 100-41-4 | ETB |  | 
| Ethyl butanol | 20 |  | 97-95-0 | EBT |  | 
| N-Ethylbutylamine | 7 |  | 13360-63-9 | EBA |  | 
| Ethyl tert-butyl ether | 41 | 2 | 637-92-3 | EBE |  | 
| Ethyl butyrate | 34 |  | 105-54-4 | EBR |  | 
| Ethyl chloride | 36 |  | 75-00-3 | ECL |  | 
| Ethyl cyclohexane | 31 |  | 1678-91-7 | ECY |  | 
| N-Ethylcyclohexylamine | 7 |  | 5459-93-8 | ECC |  | 
| 2-Ethyl-2-(2,4-dichlorophenoxy) acetate | 34 |  | 533-23-3 | EDY |  | 
| 2-Ethyl-2-(2,4-dichlorophenoxy) propionate | 34 |  | 58048-39-8 | EDP |  | 
| S-Ethyl dipropylthiocarbamate | 34 | 3 | 759-94-4 | ECB |  | 
| Ethylene | 30 |  | 74-85-1 | ETL |  | 
| Ethyleneamine EA 1302 | 7 | 2 | 593-67-9 | EMX |  | 
| Ethylene carbonate | 34 |  | 96-49-1 | ECR |  | 
| Ethylene chlorohydrin | 20 |  | 107-07-3 | ECH |  | 
| Ethylene cyanohydrin | 20 | 2 | 109-78-4 | ETC |  | 
| Ethylenediamine | 7 | 2 | 107-15-3 | EDA | EMX | 
| Ethylenediaminetetraacetic acid/tetrasodium salt solution | 43 |  | 64-02-8 | EDS |  | 
| Ethylene dibromide | 36 |  | 106-93-4 | EDB |  | 
| Ethylene dichloride | 36 | 2 | 107-06-2 | EDC |  | 
| Ethylene glycol | 20 | 2 | 107-21-1 | EGL | EAG | 
| Ethylene glycol acetate | 34 |  | 542-59-6 | EGO |  | 
| Ethylene glycol butyl ether, see Ethylene glycol monoalkyl ethers |  |  | 111-76-2 | EGM | EGC | 
| Ethylene glycol tert-butyl ether, see Ethylene glycol monoalkyl ethers |  |  | 7580-85-0 | EGG | EGC | 
| Ethylene glycol butyl ether acetate | 34 |  | 112-07-2 | EMA |  | 
| Ethylene glycol diacetate | 34 |  | 111-55-7 | EGY |  | 
| Ethylene glycol dibutyl ether | 40 |  | 112-48-1 | EGB |  | 
| Ethylene glycol ethyl ether, see Ethyl glycol monoalkyl ethers |  |  | 110-80-5 | EGE | EGC/EEO | 
| Ethylene glycol ethyl ether acetate, see 2-Ethoxyethyl acetate |  | 2 | 111-15-9 | EGA | EEA | 
| Ethylene glycol hexyl ether, see Ethylene glycol monoalkyl ethers |  |  | 112-25-4 | EGH | EGC | 
| Ethylene glycol isobutyl ether, see Ethylene glycol monoalkyl ethers |  |  | 224-658-5 |  | EGC (EGG/EGM) | 
| Ethylene glycol isopropyl ether, see Ethylene glycol monoalkyl ethers |  |  | 109-59-1 | EGI | EGC | 
| Ethylene glycol methyl butyl ether, see Ethylene glycol monoalkyl ethers |  |  | 13343-98-1 | EMB | EGC | 
| Ethylene glycol methyl ether, see Ethylene glycol monoalkyl ethers |  |  | 109-86-4 | EME | EGC | 
| Ethylene glycol methyl ether acetate | 34 |  | 110-49-6 | EGT |  | 
| Ethylene glycol monoalkyl ethers | 40 | 2 |  | EGC |  | 
| Including: |  |  |  |  |  | 
| Ethylene glycol butyl ether | 40 |  | 111-76-2 |  |  | 
| Ethylene glycol tert-butyl ether | 40 |  | 7580-85-0 |  |  | 
| Ethylene glycol ethyl ether | 40 |  | 111-15-9 |  |  | 
| Ethylene glycol hexyl ether | 40 |  | 112-25-4 |  |  | 
| Ethylene glycol isobutyl ether | 40 |  | 224-658-5 |  |  | 
| Ethylene glycol isopropyl ether | 40 |  | 109-59-1 |  |  | 
| Ethylene glycol methyl ether | 40 |  | 109-86-4 |  |  | 
| Ethylene glycol methyl butyl ether | 40 |  | 13343-98-1 |  |  | 
| Ethylene glycol propyl ether | 40 |  | 2807-30-9 |  |  | 
| Ethylene glycol phenyl ether | 40 |  | 122-99-6 | EPE |  | 
| Ethylene glycol phenyl ether/Diethylene glycol phenyl ether mixture | 40 |  | 122-99-6/104 68 7 | EDX |  | 
| Ethylene glycol propyl ether, see Ethylene glycol monoalkyl ethers |  |  | 2807-30-9 | EGP | EGC/EGI/EGN | 
| Ethylene glycol n-propyl ether, see Ethylene glycol monoalkyl ethers |  |  | 2807-30-9 | EGN | EGC (EGI/EGP) | 
| Ethylene glycol (>75%)/Sodium alkyl carboxylates/borax mixture | 20 |  |  | EBX |  | 
| Ethylene glycol (>85%)/Sodium alkyl carboxylates mixture | 20 |  |  | ESX |  | 
| Ethylene oxide | 0 | 1 | 75-21-8 | EOX |  | 
| Ethylene oxide/Propylene oxide mixture | 16 |  | 75-21-8/75-56-9 | EPF | EPM | 
| Ethylene oxide/Propylene oxide mixture with an Ethylene oxide content not more than 30% by mass | 16 | 3 | 75-21-8/75-56-9 | EPM | EPF | 
| Ethylene-Propylene copolymer (in liquid mixtures) | 31 |  | 9010-79-1 | EPY |  | 
| Ethylene-Vinyl acetate copolymer (emulsion) | 43 |  | 24937-78-8 | ECV |  | 
| Ethyl ether, see Diethyl ether |  |  | 60-29-7 |  | EET | 
| Ethyl-3-ethoxypropionate | 34 |  | 763-69-9 | EEP |  | 
| 2-Ethylhexaldehyde, see Octyl aldehydes |  |  | 123-05-7 | EHA | OAL (OLX) | 
| 2-Ethylhexanoic acid, see Octanoic acid (all isomers) |  |  | 149-57-5 | EHO | OAY (OAA) | 
| 2-Ethylhexanol, see Octanol |  |  | 104-76-7 | EHX | OCA (OTA) | 
| 2-Ethylhexyl acrylate | 14 |  | 103-11-7 | EAI |  | 
| 2-Ethylhexylamine | 7 |  | 104-75-6 | EHM |  | 
| Ethyl hexyl phthalate | 34 |  | 117-81-7 | EHE |  | 
| Ethyl hexyl tallate | 34 |  | 68334-13-4 | EHT |  | 
| 2-Ethyl-2-(hydroxymethyl) propane-1,3-diol (C8-C10) ester | 34 |  | 77-99-6 | EHD |  | 
| Ethyl lactate | 34 |  | 97-64-3 | ELT |  | 
| Ethylidene norbornene | 30 | 2 | 16219-75-3 | ENB |  | 
| Ethyl methacrylate | 14 |  | 97-63-2 | ETM |  | 
| N-Ethylmethylallylamine | 7 |  | 18328-90-0 | EML |  | 
| Ethyl propionate | 34 |  | 105-37-3 | EPR |  | 
| 2-Ethyl-3-propylacrolein | 19 | 2 | 645-62-5 | EPA |  | 
| 2-Ethyl-6-methyl-N-(1′-methyl-2-methoxyethyl)aniline | 9 |  | 51219-00-2 | EEM |  | 
| o-Ethyl phenol | 21 |  | 90-00-6 | EPL |  | 
| Ethyl toluene | 32 |  | 25550-14-5 | ETE |  | 
| Fatty acid methyl esters | 34 | 3 | 67762-38-3 | FME |  | 
| Fatty acids (C8-C10) | 34 | 3 | * 124-07-2 | FDS |  | 
| Fatty acids (C12+) | 34 | 3 | * 143-07-7 | FDT | FAB/FAD/FAI/FDI | 
| Fatty acids (saturated, C13+) | 34 |  | 700041-79-8 | FAB | FAD | 
| Fatty acids (saturated, C14+), see Fatty acids (saturated, C13+) |  |  | 700041-79-8 | FAD | FAB | 
| Fatty acids (C16+) | 34 | 3 | * 57-10-3 | FDI |  | 
| Fatty acids, essentially linear (C6-C18) 2-ethylhexyl ester | 34 | 2, 3 |  | FAE |  | 
| Ferric chloride solution | 1 |  | 7705-08-0 | FCS | FCL | 
| Ferric hydroxyethylethylenediaminetriacetic acid, trisodium salt solution | 43 | 2 |  | FHX | STA | 
| Ferric nitrate/Nitric acid solution | 3 | 2 | 7782-61-8 | FNN |  | 
| Fish oil, see Oil, edible: Fish |  | 2 | 8016-13-5 |  | OFS (AFN) | 
| Fish protein concentrate (containing 4% or less formic acid) | 4 |  |  | FPC |  | 
| Fish silage protein concentrate (containing 4% or less formic acid) | 4 |  |  | FSC |  | 
| Fish solubles (water based fish meal extracts) | 43 |  |  | FSO |  | 
| Fluorosilicic acid (20-30%) in water solution | 1 | 3 | 16961-83-4 | FSK | FSJ/FSL/HFS | 
| Fluorosilicic acid (30% or less) | 1 |  | 16961-83-4 | FSJ | FSK/FSL/HFS | 
| Formaldehyde (50% or more), Methanol mixtures | 19 | 2 | 50-00-0 | MTM |  | 
| Formaldehyde solutions (37%-50%) | 19 | 2 | 50-00-0 | FMS | FMG/FMR | 
| Formaldehyde solutions (45% or less) | 19 | 2, 3 | 50-00-0 | FMR | FMG/FMS | 
| Formamide | 10 |  | 75-12-7 | FAM |  | 
| Formic acid | 4 | 2 | 64-18-6 | FMA | FMB | 
| Formic acid (85% or less) | 4 | 2 | 64-18-6 | FMB | FMA | 
| Formic acid (over 85%) | 4 | 2, 3 | 64-18-6 | FMD |  | 
| Formic acid mixture (containing up to 18% Propionic acid and up to 25% Sodium formate) | 4 | 2, 3 | 64-18-6 | FMC | FMA/FMB | 
| Fructose solution | 43 |  | 57-48-7 | FTS | FRT | 
| Fumaric adduct of Rosin, water dispersion | 43 |  | 65997-04-8 | FAR |  | 
| Fuming sulfuric (alternately sulphuric) acid, see Oleum |  | 2 | 8014-95-7 |  |  | 
| Furfural | 19 |  | 98-01-1 | FFA |  | 
| Furfuryl alcohol | 20 | 2 | 98-00-0 | FAL |  | 
| Gas oil, cracked, see Oil, misc.: Gas, cracked |  |  | 64741-62-4 |  | GOC | 
| Gasoline blending stock, alkylates | 33 |  | 64741-64-6 | GAK |  | 
| Gasoline blending stock, reformates | 33 |  | 8006-61-9 | GRF |  | 
| Gasolines: |  |  |  |  |  | 
| Automotive (containing not more than 4.23 grams lead per gal.) | 33 |  | 86290-81-5 | GAT |  | 
| Aviation (containing not more than 4.86 grams lead per gal.) | 33 |  |  | GAV | AVA | 
| Casinghead (natural) | 33 |  | 68425-31-0 | GCS |  | 
| Polymer | 33 |  | 8006-61-9 | GPL |  | 
| Straight run | 33 |  | 68606-11-1 | GSR |  | 
| Gasolines: Pyrolysis (containing Benzene), see Pyrolysis gasoline (containing Benzene) |  |  | 68477-58-7 | GPY | PYG | 
| Glucitol/Glycerol blend propoxylated (containing less than 10% amines) | 40 | 3 |  | GGA |  | 
| Glucitol/Glycerol blend propoxylated (containing 10% or more amines) | 40 |  |  | GGB |  | 
| Glucose solution | 43 |  | 50-99-7 | GLS | DTS | 
| Glutaraldehyde solutions (50% or less) | 19 |  | 111-30-8 | GTA |  | 
| Glycerine | 20 | 2 | 56-81-5 | GCR |  | 
| Glycerine (83%)/Dioxanedimethanol (17%) mixture | 20 |  |  | GDN | GDM | 
| Glycerol, see Glycerine |  | 2 | 56-81-5 |  | GCR | 
| Glycerol ethoxylated | 40 |  | 31694-55-0 | GXA |  | 
| Glycerol monooleate | 20 |  | 25496-72-4 | GMO |  | 
| Glycerol polyalkoxylate | 40 |  | 700038-65-9 | GPA |  | 
| Glycerol propoxylated | 40 | 3 | 25791-96-2 | GXP |  | 
| Glycerol, propoxylated and ethoxylated | 40 | 3 | 9082-00-2 | GXE |  | 
| Glycerol/Sucrose blend propoxylated and ethoxylated | 40 | 3 |  | GSB |  | 
| Glyceryl triacetate | 34 |  | 102-76-1 | GCT |  | 
| Glycidyl ester of C10 trialkyl acetic acid | 34 |  |  | GLU | GLT | 
| Glycidyl ester of tertiary carboxylic acid, see Glycidyl ester of C10 trialkyl acetic acid |  |  |  | GLT | GLU | 
| Glycidyl ester of tridecyl acetic acid, see Glycidyl ester of C10 trialkyl acetic acid |  |  |  | GLT | GLU | 
| Glycidyl ester of Versatic acid, see Glycidyl ester of C10 trialkyl acetic acid |  |  |  | GLT | GLU | 
| Glycine, sodium salt solution | 7 |  | 56-40-6 | GSS |  | 
| Glycol diacetate, see Ethylene glycol diacetate |  |  | 111-55-7 |  | EGY | 
| Glycol mixture, crude | 20 |  | 107-21-1 | GMC |  | 
| Glycol triacetate, see Glyceryl triacetate |  |  | 102-76-1 |  | GCT | 
| Glycolic acid solution (70% or less) | 4 | 3 | 79-14-1 | GLC |  | 
| Glyoxal solution (40% or less) | 19 | 3 | 107-22-2 | GOS |  | 
| Glyoxylic acid solution (50% or less) | 4 | 3 | 298-12-4 | GAC |  | 
| Glyphosate solution (not containing surfactant) | 7 |  | 1071-83-6 | GIO | RUP | 
| Grape Seed Oil, see Oil, edible: Grape seed |  |  | 8024-22-4 |  |  | 
| Groundnut oil, see Oil, edible: Groundnut |  |  | 8002-03-7 |  | OGN (VEO) | 
| Hazelnut oil, see Oil, edible: Hazelnut |  |  | 84012-21-5 |  | OHN (VEO) | 
| Heptadecane (all isomers), see n-Alkanes (C10+) (all isomers) |  |  | 629-78-7 |  | ALV (ALJ) | 
| Heptane (all isomers), see Alkanes (C6-C9) |  |  | 142-82-5 | HMX | ALK(HPI/HPT) | 
| n-Heptanoic acid | 4 |  | 111-14-8 | HEN | HEP | 
| Heptanol (all isomers) | 20 | 3 | 111-70-6 | HTX | HTN | 
| Heptene (all isomers) | 30 | 2, 3 | 592-76-7 | HPX | THE | 
| Heptyl acetate | 34 |  | 112-06-1 | HPE |  | 
| Heptylbenzenes, see Alkyl (C5-C8) benzenes |  |  | 1078-71-3 |  | AKD | 
| Herbicide (C15-H22-NO2-Cl), see Metolachlor |  |  | 51218-45-2 |  | MCO | 
| Hexadecanol (Cetyl alcohol), see Alcohols (C13+) |  |  | 36653-82-4 |  | ALY (ASY/AYL) | 
| 1-Hexadecylnaphthalene/1,4-bis(Hexadecyl)naphthalene mixture | 32 |  | * 56388-47-7 | HNH | HNI | 
| 1-n-Hexadecylnaphthalene (90%)/1,4-di-n-(Hexadecyl)naphthalene (10%) | 32 |  | * 56388-47-7 | HNI | HNH | 
| Hexaethylene glycol, see Polyethylene glycol |  |  | 2615-15-8 | HMG | PEG | 
| 1,3,5-Hexahydrotriethanol-1,3,5-triazine solution | 9 |  |  | HES |  | 
| Hexahydro-1,3,5-trimethyl-1,3,5-triazine solution (45% or less) | 9 |  |  | HET |  | 
| Hexamethylene diisocyanate | 12 |  | 822-06-0 | HMS | HDI | 
| Hexamethylene glycol | 20 |  | 629-11-8 | HMG | HXG | 
| Hexamethylenediamine (molten) | 7 | 3 | 124-09-4 | HME | HMD/HMC | 
| Hexamethylenediamine adipate (50% in water) | 43 |  | 15511-81-6 | HAM | HAN | 
| Hexamethylenediamine adipate solution | 43 |  | 15511-81-6 | HAN | HAM | 
| Hexamethylenediamine solution | 7 |  | 124-09-4 | HMC | HMD/HME | 
| Hexamethyleneimine | 7 |  | 111-49-9 | HMI |  | 
| Hexamethylenetetramine solutions | 7 |  | 100-97-0 | HTS | HMT | 
| Hexane (all isomers), see Alkanes (C6-C9) |  | 2 | 110-54-3 | HXS | ALK (IHA/HXA) | 
| 1,6-Hexanediol, distillation overheads | 4 | 2, 3 | 629-11-8 | HDO |  | 
| Hexanoic acid | 4 |  | 142-62-1 | HXO |  | 
| Hexanol | 20 |  | 111-27-3 | HXM | HEW/HEZ/HXN | 
| Hexene (all isomers) | 30 | 2, 3 | 592-41-6 | HEX | HXE/HXT/HXU/HXV/MPN/MTN | 
| Hexyl acetate | 34 |  | 142-92-7 | HAE |  | 
| Hexylbenzenes, see Alkyl (C5-C8) benzenes |  |  | 1077-16-3 |  | AKD | 
| Hexylene glycol, see Hexamethylene glycol |  |  | 107-41-5 | HXG | HMG | 
| Hog grease, see Lard |  |  | 61789-99-9 |  | LRD | 
| Hydrochloric acid | 1 |  | 7647-01-0 | HCL |  | 
| Hydrofluorosilicic acid (25% or less), see Fluorosilicic acid (30% or less) |  |  | 16961-83-4 |  | FSJ(FSK/FSL/HFS) | 
| bis(Hydrogenated tallow alkyl)methyl amines | 7 |  | 61788-63-4 | HTA |  | 
| Hydrogen peroxide solutions (over 8% but not more than 60% by mass) | 0 | 1, 3 | 7722-84-1 | HPN | HPO/HPS | 
| Hydrogen peroxide solutions (over 60% but not more than 70% by mass) | 0 | 1, 3 | 7722-84-1 | HPS | HPN/HPO | 
| Hydrogenated starch hydrolysate | 0 | 1, 3 | 68425-17-2 | HSH |  | 
| 2-Hydroxyethyl acrylate | 14 | 2 | 818-61-1 | HAI |  | 
| N-(Hydroxyethyl)ethylenediamine triacetic acid, trisodium salt solution | 43 |  | 207386-87-6 | HET |  | 
| N,N-bis(2-Hydroxyethyl) oleamide | 10 |  | 93-83-4 | HOO |  | 
| 2-Hydroxy-4-(methylthio)butanoic acid | 4 |  | 583-91-5 | HBA |  | 
| Hydroxyl terminated polybutadiene, see Polybutadiene, hydroxyl terminated |  |  | 69102-90-5 |  | PHT | 
| alpha-Hydro-omega-hydroxytetradeca(oxytetramethylene) | 40 |  |  | HTO | PYS/PYT | 
| Illipe oil, see Oil, edible: Illipe |  |  | 68956-68-3 |  | ILO (VEO) | 
| Isoamyl alcohol | 20 | 3 | 123-51-3 | IAA | AAI/AAL/AAN/APM/ASE | 
| Isobutyl alcohol | 20 | 2, 3 | 78-83-1 | IAL | BAN/BAS/BAT/BAY | 
| Isobutyl formate | 34 | 3 | 542-55-2 | BFI | BFN/BFO | 
| Isobutyl methacrylate | 14 | 3 | 97-86-9 | BMI | BMH/BMN | 
| Isodecaldehyde | 19 |  | 3085-26-5 |  |  | 
| Isononylaldehyde (crude) | 19 |  | 5435-64-3 | INC |  | 
| Isophorone | 18 | 2 | 78-59-1 | IPH |  | 
| Isophoronediamine | 7 |  | 2855-13-2 | IPI |  | 
| Isophorone diisocyanate | 12 |  | 4089-71-9 | IPD |  | 
| Isoprene (all isomers) | 30 |  | 78-79-5 | IPR |  | 
| Isoprene (part refined) | 30 |  | 78-79-5 | IPS | IPR/ISC | 
| Isoprene concentrate (Shell) | 30 |  | 78-79-5 | ISC |  | 
| Isopropanolamine | 8 | 3 | 78-96-6 | MPA | IPF/PAX/PLA | 
| Isopropanolamine solution | 8 | 3 | 78-96-6 | PAI | MPA/PAY/PLA/PRG | 
| Isopropyl acetate | 34 | 3 | 108-21-4 | IAC | PAT | 
| Isopropyl alcohol | 20 | 2, 3 | 67-63-0 | IPA | IPB/PAL | 
| Isopropylamine | 7 | 3 | 75-31-0 | IPP | IPO/IPQ/PRA | 
| Isopropylamine (70% or less) solution | 7 | 3 | 75-31-0 | IPQ | IPO/IPP/PRA | 
| Isopropylbenzene, see Alkyl (C3-C4) benzenes |  |  | 98-82-8 |  | AKC(CUM/PBY/PBZ) | 
| Isopropylcyclohexane | 31 | 3 | 696-29-7 | IPX |  | 
| Isopropyl ether | 41 | 3 | 108-20-3 | IPE | PRL/PRN | 
| Jatropha oil, see Oil, misc.: Jatropha |  |  | 88-6-7 |  | JTO | 
| Jet fuels: |  |  |  | JPO | JPT/JPF/JPV | 
| JP-4 | 33 |  | 50815-00-4 | JPF |  | 
| JP-5 | 33 |  | 8008-20-6 | JPV |  | 
| JP-8 | 33 |  | 8008-20-6 | JPE |  | 
| Kaolin clay solution/suspension | 43 |  | 1332-58-7 | KLC | KLS | 
| Kaolin slurry | 43 |  | 1332-58-7 | KLS | KLC | 
| Kerosene | 33 |  | 8008-20-6 | KRS |  | 
| Ketone residue | 18 |  |  | KTR |  | 
| Kraft black liquor | 5 |  | 66071-92-9 | KBL | KPL | 
| Kraft pulping liquors (free alkali content 3% or more) (Black, Green, or White) | 5 |  | 68131-33-9 | KPL | KBL | 
| Lactic acid | 0 | 1, 2 | 79-33-4 | LTA |  | 
| Lactonitrile solution (80% or less) | 37 | 3 | 78-97-7 | LNI |  | 
| Lard | 34 |  | 61789-99-9 | LRD | OLD | 
| Latex, ammonia (1% or less)-inhibited | 30 | 3 | 98-82-8 | LTX |  | 
| Latex: Carboxylated Styrene-Butadiene copolymer; Styrene-Butadiene rubber | 43 | 3 | 98-82-8 | LCC | LCB/LSB | 
| Latex, liquid synthetic | 43 |  | 98-82-8 | LLS | LCB/LCC/LSB | 
| Lauric acid | 34 |  | 143-07-7 | LRA |  | 
| Lauric acid methyl ester/Myristic acid methyl ester mixture | 34 |  | 111-82-0 | LMM |  | 
| Lauryl polyglucose, see Alkyl (C12-C14) polyglucoside solution (55% or less) |  |  | 59122-55-3 |  | AGM/LAP | 
| Lauryl polyglucose (50% or less), see Alkyl (C12-C14) polyglucoside solution (55% or less) |  |  | 59122-55-3 | LAP | AMG | 
| Lecithin | 34 |  | 8002-43-5 | LEC |  | 
| Lignin liquor | 43 |  | 9005-53-2 | LNL | ALG/CLL/LGA/LGM/LSL/SHC/SHP/SHQ/SLP | 
| Ligninsulfonic (alternately Ligninsulphonic) acid, magnesium salt solution | 43 | 3 | 9009-75-0 | LGM | LGA/LNL/LSL | 
| Ligninsulfonic (alternately Ligninsulphonic) acid, sodium salt solution, see Lignin liquor or Sodium lignosulfonate (alternately lignosulphonate) solution |  |  | 8061-51-6 | LGA | LNL or SLG | 
| d-Limonene, see Dipentene |  |  | 5989-27-5 |  | DPN | 
| Linear alkyl (C12-C16) propoxyamine ethoxylate | 8 |  | 68213-26-3 | LPE |  | 
| Linseed oil, see Oil, misc.: Linseed |  |  | 8001-26-1 |  | OLS | 
| Liquefied Natural Gas, see Methane |  |  | 74-82-8 | LNG | MTH | 
| Liquid chemical wastes | 0 | 1, 3 |  | LCW |  | 
| Liquid Streptomyces solubles | 43 |  |  |  |  | 
| Long-chain alkaryl polyether (C11-C20) | 41 |  |  | LCP |  | 
| Long-chain alkaryl sulfonic (alternately sulphonic) acid (C16-C60) | 0 | 1 |  | LCS |  | 
| Long-chain alkyl amine | 7 |  | 61789-79-5 | LAA |  | 
| Long-chain alkylphenate/Phenol sulfide (alternately sulphide) mixture | 21 |  |  | LPS |  | 
| Long-chain alkylphenol (C14-C18) | 21 |  |  | LCA |  | 
| Long-chain alkylphenol (C18-C30) | 21 |  |  | LCK |  | 
| Long-chain alkyl (C13+) salicylic acid | 4 |  | 69-72-7 | LAS |  | 
| Long-chain polyetheramine in alkyl (C2-C4)benzenes | 7 |  |  | LCE |  | 
| L-Lysine solution (60% or less) | 43 | 3 | 25988-63-0 | LYS |  | 
| Magnesium chloride solution | 0 | 1, 2 | 7786-30-3 | MGL |  | 
| Magnesium hydroxide slurry | 5 |  | 1309-42-8 | MHS |  | 
| Magnesium long-chain alkaryl sulfonate (alternately sulphonate) (C11-C50) | 34 |  | * 115254-47-2 | MAS | MSE | 
| Magnesium long-chain alkyl phenate sulfide (alternately sulphide) (C8-C20) | 34 |  |  | MPS |  | 
| Magnesium long-chain alkyl salicylate (C11+) | 34 |  |  | MLS |  | 
| Magnesium nitrate solution (66.7%) | 43 |  | 13446 | MGP | MGN/MGO | 
| Magnesium nonyl phenol sulfide (alternately sulphide), see Magnesium long-chain alkyl phenate sulfide (alternately sulphide) (C8-C20) |  |  |  |  | MPS | 
| Magnesium sulfonate (alternately sulphonate), see Magnesium long-chain alkaryl sulfonate (alternately sulphonate) (C11-C50) |  |  | 71786-47-5 | MSE | MAS | 
| Maleic anhydride | 11 |  | 108-31-6 | MLA |  | 
| Maleic anhydride/sodium allylsulphonate copolymer solution | 11 |  |  |  | PHN (CFO/CRL/CRO/CRS/CSO) | 
| Maltitol solution | 0 | 1, 3 | 585-88-6 | MTI |  | 
| Mango kernel oil, see Oil, edible: Mango kernel |  |  | 90063-86-8 |  | MKO (VEO) | 
| Mercaptobenzothiazol, sodium salt solution | 5 |  | 149-30-4 | SMB | MBT | 
| 2-Mercaptobenzothiazol (in liquid mixture) | 5 |  | 149-30-4 | BTM | SMD | 
| Mesityl oxide | 18 | 2 | 141-79-7 | MSO |  | 
| Metam sodium solution | 7 |  | 137-42-8 | MSS | SMD | 
| Methacrylic acid | 4 |  | 79-41-4 | MAD |  | 
| Methacrylic acid—Alkoxypoly(alkylene oxide) methacrylate copolymer, sodium salt aqueous solution (45% or less) | 20 | 3 | 79-41-4 | MAQ |  | 
| Methacrylic resin in ethylene dichloride | 14 |  |  | MRD |  | 
| Methacrylonitrile | 15 | 2 | 126-98-7 | MET |  | 
| Methane | 31 |  | 74-82-8 | MTH | LNG | 
| 3-Methoxy-1-butanol | 20 |  | 2517-43-3 | MTX |  | 
| 3-Methoxybutyl acetate | 34 |  | 4435-53-4 | MOA |  | 
| N-(2-Methoxy-1-methyl ethyl)-2-ethyl-6-methyl chloroacetanilide, see Metolachlor | 34 |  | 51218-45 |  | MCO | 
| 1-Methoxy-2-propyl acetate | 34 |  | 108-65-6 | MXP |  | 
| Methoxy triglycol, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 112-35-6 | MTG | PAG (TGY) | 
| Methyl acetate | 34 |  | 79-20-9 | MTT |  | 
| Methyl acetoacetate | 34 |  | 105-45-3 | MAE |  | 
| Methyl acetylene/Propadiene mixture | 30 |  | 74-99-7 | MAP |  | 
| Methyl acrylate | 14 |  | 96-33-3 | MAM |  | 
| Methyl alcohol | 20 | 2 | 67-56-1 | MAL |  | 
| Methylamine solutions (42% or less) | 7 | 3 | 74-89-5 | MSZ |  | 
| Methyl amyl acetate | 34 |  | 7789-99-3 | MAC |  | 
| Methyl amyl alcohol | 20 |  | 108-11-2 | MAA | MIC | 
| Methyl amyl ketone | 18 |  | 110-43-0 | MAK |  | 
| N-Methylaniline | 9 | 3 | 100-61-8 | MAN |  | 
| alpha-Methylbenzyl alcohol with Acetophenone (15% or less) | 20 | 3 | 98-85-1 | MBA |  | 
| Methyl bromide | 36 |  | 74-83-9 | MTB |  | 
| Methyl butanol, see the Amyl alcohols |  |  | 71-41-0 |  | AAI/AAL/AAN/APM/ASE/IAA | 
| Methyl butenes, see Pentene (all isomers) |  |  | 109-67-1 |  | PTX (AMW/AMZ/PTE) | 
| Methyl butenol | 20 |  | 137-32-6 | MBL |  | 
| Methyl tert-butyl ether | 41 | 2 | 1634-04-4 | MBE |  | 
| Methyl butyl ketone | 18 | 2 | 591-78-6 | MBB | MBK/MIK | 
| Methyl 3-(3,5 di-tert-butyl-4-hydroxyphenyl) propionate crude melt | 20 |  | 6386-38-5 | MYP |  | 
| Methylbutynol | 20 |  | 137-32-6 | MBY | MHB | 
| 3-Methyl butyraldehyde | 19 |  | 590-86-3 | MBR |  | 
| Methyl butyrate | 34 |  | 623-42-7 | MBU |  | 
| Methyl chloride | 36 |  | 74-87-3 | MTC |  | 
| Methylcyclohexane | 31 |  | 591-47-9 | MCY |  | 
| Methylcyclohexanemethanol (crude) | 20 |  | 34885-03-5 | MYH |  | 
| Methylcyclopentadiene dimer | 30 |  | 26472-00-4 | MCK |  | 
| Methylcyclopentadienyl manganese tricarbonyl | 0 | 1, 3 | 12108-13-3 | MCT | MCW | 
| Methylcyclopentadienyl manganese tricarbonyl (60-70%) in mineral oil | 0 | 1 | 12108-13-3 | MCW | MCT | 
| Methyl diethanolamine | 8 |  | 105-59-9 | MDE | MAB | 
| Methyl ethyl ketone | 18 | 2 | 78-93-3 | MEK |  | 
| 2-Methyl-6-ethyl aniline | 9 |  | 24549-06-2 | MEN |  | 
| Methyl formate | 34 |  | 107-31-3 | MFM |  | 
| N-Methylglucamine solution | 43 | 3 | 6284-40-8 | MGC |  | 
| 2-Methylglutaronitrile | 37 |  | 4553-62-2 | MLN | MGN | 
| 2-Methylglutaronitrile with 2-Ethylsuccinonitrile (12% or less) | 37 | 3 |  | MGE | MLN | 
| Methyl heptyl ketone | 18 |  | 821-55-6 | MHK |  | 
| 2-Methyl-2-hydroxy-3-butyne | 20 |  | 115-19-5 | MHB | MBY | 
| Methyl isoamyl ketone, see Methyl amyl ketone |  |  | 110-12-0 | MAJ | MAK | 
| Methyl isobutyl carbinol, see Methyl amyl alcohol |  |  | 108-11-2 | MIC | MAA | 
| Methyl isobutyl ketone | 18 |  | 108-10-1 | MIK | MBB/MBK | 
| Methyl methacrylate | 14 |  | 80-62-6 | MMM |  | 
| Methylene bridged isobutylenated phenols | 21 |  | 68610-06-0 | MBP |  | 
| Methylene chloride, see Dichloromethane |  |  | 75-09-2 |  | DCM | 
| 3-Methyl-3-methoxybutanol | 20 |  | 56539-66-3 | MXB |  | 
| 2-Methyl-5-ethyl pyridine | 9 |  | 104-90-5 | MEP |  | 
| 3-Methyl-3-methoxybutyl acetate | 34 |  | 103429-90-9 | MMB |  | 
| Methyl naphthalene (molten) | 32 | 3 | 90-12-0 | MNA |  | 
| Methylolurea | 19 |  | 1000-82-4 | MUS |  | 
| 2-Methyl pentane, see Hexane (all isomers) |  |  | 107-83-5 |  | HXS (ALK/HXA/IHA/NHX) | 
| 2-Methyl-1,5-pentanediamine | 7 |  | 15520-10-2 | MPM |  | 
| 2-Methyl-1-pentene, see Hexene (all isomers) |  |  | 763-29-1 | MPN | HEX (HXE/HXT/HXU/HXV/MTN) | 
| 4-Methyl-1-pentene, see Hexene (all isomers) |  |  | 691-37-2 | MTN | HEX (HXE/HXT/HXU/HXV/MPN) | 
| Methyl tert-pentyl ether, see tert-Amyl methyl ether |  |  | 994-05-8 |  | AYE | 
| 2-Methyl-1,3-propanediol | 20 |  | 78-26-2 | MDL |  | 
| Methyl propyl ketone | 18 |  | 107-87-9 | MKE |  | 
| 2-Methyl-5-ethylpyridine | 9 |  | 104-90-5 | MEP |  | 
| Methylpyridine, see the Methylpyridines |  |  |  | MPQ | MPE/MPF/MPR | 
| 2-Methylpyridine | 9 | 3 | 109-06-8 | MPR | MPE/MPF/MPQ | 
| 3-Methylpyridine | 9 | 3 | 109-99-6 | MPE | MPF/MPQ/MPR | 
| 4-Methylpyridine | 9 | 3 | 108-89-4 | MPF | MPE/MPQ/MPR | 
| N-Methyl-2-pyrrolidone | 9 | 2 | 872-50-4 | MPY |  | 
| Methyl salicylate | 34 |  | 119-36-8 | MES |  | 
| alpha-Methylstyrene | 30 |  | 98-83-9 | MSR |  | 
| 3-(Methylthio)propionaldehyde | 19 |  | 3268-49-3 | MTP |  | 
| Metolachlor | 34 |  | 51218-45-2 | MCO |  | 
| Microsilica slurry | 43 |  | 69012-64-2 | MOS |  | 
| Milk | 43 |  | 8049-98-7 | MLK |  | 
| Mineral spirits | 33 |  | 64475-85-0 | MNS |  | 
| Mixed C4 Cargoes | 30 |  |  | MIX |  | 
| Molasses | 20 |  | 68476-78-8 | MOL | MON | 
| Molasses residue (from fermentation) | 0 | 1 | 94114-07-5 | MON | MOL | 
| Molybdenum polysulfide (alternately polysulphide) long-chain alkyl dithiocarbamide complex | 0 | 1, 3 | 1317-33-5 | MOP |  | 
| Monochlorodifluoromethane | 36 |  | 75-45-6 | MCF |  | 
| Monoethanolamine, see Ethanolamine |  |  | 141-43-5 | MEA |  | 
| Monoethylamine, see Ethylamine |  |  | 75-04-7 |  | EAM (EAN/EAO) | 
| Monoisopropanolamine, see Isopropanolamine |  |  | 78-96-6 |  | MPA (PLA/PLX) | 
| Morpholine | 7 | 2 | 110-91-8 | MPL |  | 
| Motor fuel anti-knock compound (containing lead alkyls) | 0 | 1 |  | MFA |  | 
| MTBE, see Methyl tert-butyl ether |  |  | 1634-04-4 |  | MBE | 
| Myrcene | 30 |  | 123-35-3 | MRE |  | 
| Naphtha: |  |  |  |  |  | 
| Aromatic | 33 |  | 64742-94-5 | NAR |  | 
| Coal tar solvent | 33 |  | 8030-30-6 | NCT |  | 
| Heavy | 33 |  | 64742-94-5 | NAG |  | 
| Paraffinic | 33 |  | 8012-95-1 | NPF |  | 
| Petroleum | 33 |  | 64742-94-5 | PTN |  | 
| Solvent | 33 |  | 64742-94-5 | NSV |  | 
| Stoddard solvent | 33 |  | 8052-41-3 | NSS |  | 
| Varnish Makers' and Painters' | 33 |  | 8032-32-4 | NVM |  | 
| Naphthalene (molten) | 32 | 3 | 91-20-3 | NTM |  | 
| Naphthalene crude (molten) | 32 |  | 91-20-3 | NCM | NAC/NCD | 
| Naphthalene still residue | 32 | 2 | 91-20-3 | NSR |  | 
| Naphthalene sulfonic (alternately sulphonic) acid, sodium salt solution | 34 |  | 85-47-2 | NSB | NSA | 
| Naphthalene sulfonic (alternately sulphonic) acid-Formaldehyde copolymer, sodium salt solution | 0 | 1 | 85-47-2 | NFS |  | 
| Naphthenic acid | 4 |  | 1338-24-5 | NTI |  | 
| Naphthenic acid, sodium salt solution | 43 |  | 61790-13-4 | NTS |  | 
| Neodecanoic acid | 4 |  | 26896-20-8 | NEA | DCO/NAT | 
| Nitrating acid (mixture of Sulfuric (alternately Sulphuric) and Nitric acids) | 0 | 1 | 7697-37-2 | NIA |  | 
| Nitric acid (70% and over) | 3 | 2, 3 | 7697-37-2 | NCE | NAC/NCD | 
| Nitric acid (less than 70%) | 3 | 2 | 7697-37-2 | NCD | NAC/NCE | 
| Nitric Acid, fuming, see Nitric acid (70% and over) |  | 1, 2, 3 | 7697-37-2 |  | NCE | 
| Nitric Acid, red fuming, see Nitric acid (70% and over) |  | 1, 2, 3 | 52583-42-3 |  | NCE | 
| Nitrilotriacetic acid, trisodium salt solution | 34 | 3 | 139-13-9 | NCA |  | 
| Nitrobenzene | 42 |  | 98-95-3 | NTB |  | 
| o-Nitrochlorobenzene, see o-Chloronitrobenzene |  |  | 88-73-3 |  | CNO (CNP) | 
| Nitroethane | 42 |  | 79-24-3 | NTE |  | 
| Nitroethane (80%)/Nitropropane (20%) | 42 | 2, 3 |  | NNL | NNM/NNO/NPM/NPN/NPP/NTE | 
| Nitroethane/1-Nitropropane (each 15% or more) mixture | 42 | 2 |  | NNO | NNL/NNM/NPM/NPN/NPP/NTE | 
| Nitrogen | 0 | 1 | 7727-37-9 | NXX |  | 
| Nitrophenol (mixed isomers) | 42 |  | 88-75-5 | NPX | NIP/NPH | 
| o-Nitrophenol (molten) | 0 | 1, 2 | 88-75-5 | NTP | NIP/NPH/NPX | 
| Nitropropane (60%)/Nitroethane (40%) mixture | 42 |  |  | NNM | NNL/NNO/NPM/NPN/NPP/NTE | 
| 1-or 2-Nitropropane | 42 |  | 108-03-2 | NPM | NPN/NPP | 
| o- or p-Nitrotoluenes | 42 | 3 | 99-99-0 | NIT | NIE/NTR/NTT | 
| Nonane (all isomers), see Alkanes (C6-C9) |  |  | 111-84-2 | NAX | ALK (NAN) | 
| Nonanoic acid (all isomers) | 4 |  | 112-05-0 | NNA | NAI/NIN | 
| Nonanoic/Tridecanoic acid mixture | 4 |  |  | NAT | NAI/NIN/NNA | 
| Non-edible industrial grade palm oil, see Oil, misc.: Palm, non-edible industrial grade |  |  | 8002-75-3 |  | OPB | 
| Nonene (all isomers) | 30 | 2 | 124-11-8 | NOO | NNE/NON/OAM/OFX/OFY | 
| Nonyl acetate | 34 |  | 143-13-5 | NAE |  | 
| Nonyl alcohol (all isomers) | 20 | 2 | 143-08-8 | NNS | ALR/DBC/NNI/NNN | 
| Nonylbenzene, see Alkyl (C9+) benzenes |  |  | 1081-77-2 |  | AKB | 
| Non-noxious Liquid Substance, (12) n.o.s. Cat OS | 0 | 1 |  | NOL |  | 
| Nonyl methacrylate monomer | 14 |  | 2696-43-7 | NMA |  | 
| Nonyl phenol | 21 |  | 25154-52-3 | NNP |  | 
| Nonyl phenol poly(4+)ethoxylate, see Alkyl (C7-C11) phenol poly(4-12) ethoxylate |  |  | 9016-45-9 | NPE | APN | 
| Nonyl phenol sulfide (alternately sulphide) (90% or less) solution, see Alkyl (C8-C40) phenol sulfide (alternately sulphide) |  |  | 34992-00-2 |  | AKS (NPS) | 
| Nonylphenol (48-62%)/Phenol (42-48%)/Dinonylphenol (1-10%) mixture | 21 |  |  | NYL |  | 
| Noxious Liquid Substance, NF, (1) n.o.s. (“trade name” contains “principal components”) Cat X | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, F, (2) n.o.s. (“trade name” contains “principal components”) Cat X | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, NF, (3) n.o.s. (“trade name” contains “principal components”) Cat X | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, F, (4) n.o.s. (“trade name” contains “principal components”) Cat X | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, NF, (5) n.o.s. (“trade name” contains “principal components”) Cat Y | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, F, (6) n.o.s. (“trade name” contains “principal components”) Cat Y | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, NF, (7) n.o.s. (“trade name” contains “principal components”) Cat Y | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, F, (8) n.o.s. (“trade name” contains “principal components”) Cat Y | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, NF, (9) n.o.s. (“trade name” contains “principal components”) Cat Z | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, F, (10) n.o.s. (“trade name” contains “principal components”) Cat Z | 0 | 1 |  |  |  | 
| Noxious Liquid Substance, (11) n.o.s. (“trade name” contains “principal components”) Cat Z | 0 | 1 |  |  |  | 
| Non-noxious Liquid Substance, (12) n.o.s. (“trade name” contains “principal components”) Cat OS | 0 | 1 |  | NOL |  | 
| Nutmeg butter oil, see Oil, edible: Nutmeg butter |  |  |  |  | ONB (VEO) | 
| 1-Octadecene, see the olefin or alpha-olefin entries |  |  | 112-88-9 |  | OAM/OFZ | 
| 1-Octadecanol, see Stearyl alcohol |  |  | 112-92-5 |  | SYL (ALY/ASY) | 
| Octadecenoamide solution | 10 |  | 3322-62-1 | ODD |  | 
| Octadecenol (oleyl alcohol), see Alcohols (C13+) |  |  | 143-28-2 |  | ALY (AYL/ASY/OYL) | 
| Octamethylcyclotetrasiloxane | 34 | 3 | 556-67-2 | OSA |  | 
| Octane (all isomers), see Alkanes (C6-C9) |  |  | 111-65-9 | OAX | ALK (IOO/OAN) | 
| Octanoic acid (all isomers) | 4 |  | 124-07-2 | OAY | OAA/EHO | 
| Octanol (all isomers) | 20 | 2 | 111-87-5 | OCX | EHX/OPA/OTA | 
| Octene (all isomers) | 30 | 2 | 111-66-0 | OTX | OAM/OFC/OFY/OFW/OTE | 
| n-Octyl acetate | 34 |  | 112-14-1 | OAF | OAE | 
| Octyl alcohol, see Octanol (all isomers) |  | 2 | 111-87-5 |  | OCX (EHX/IOA/OTA) | 
| Octyl aldehydes | 19 |  | 124-13-0 | OAL | EHA/IOC//OLX | 
| Octylbenzenes, see Alkyl (C5-C8) benzenes |  |  | 2189-60-8 |  | AKD | 
| Octyl decyl adipate | 34 |  | 110-29-2 | ODA |  | 
| n-Octyl mercaptan | 0 |  | 111-88-6 | OME |  | 
| Octyl nitrates (all isomers), see Alkyl (C7-C9) nitrates |  | 2 | 629-39-0 | ONE | AKN | 
| Octyl phenol | 21 |  | 27193-28-8 | OPH |  | 
| Octyl phthalate, see Dioctyl phthalate |  |  | 117-84-0 |  | DAH (DIE/DIO/DLK/DOP) | 
| Offshore contaminated bulk liquid P | 0 |  |  | OBP |  | 
| Offshore contaminated bulk liquid S | 0 |  |  | OBS |  | 
| Oil, edible: |  |  |  |  |  | 
| Beechnut | 34 |  | 481-39-0 | OBN | VEO | 
| Castor | 34 |  | 8001-79-4 | OCA | VEO | 
| Cocoa butter | 34 |  | 8002-31-1 | OCB | VEO | 
| Coconut | 34 | 2 | 8001-31-8 | OCC | VEO | 
| Cod liver | 34 |  | 8001-69-2 | OCL | AFN | 
| Corn | 34 |  | 8001-30-7 | OCO | VEO | 
| Cottonseed | 34 |  | 8001-29-4 | OCS | VEO | 
| Fish | 34 | 2 | 8016-13-5 | OFS | AFN | 
| Grape seed | 34 |  | 8024-22-4 |  |  | 
| Groundnut | 34 |  | 8002-03-7 | OGN | VEO | 
| Hazelnut | 34 |  | 185630-72-2 | OHN | VEO | 
| Illipe | 34 |  | 91770-65-9 | ILO | VEO | 
| Lard | 34 |  | 61789-99-9 | OLD | AFN | 
| Maize, see Oil, edible: Corn |  |  | 8001-30-7 |  | OCO (VEO) | 
| Mango kernel | 34 | 3 | 90063-86-8 | MKO |  | 
| Nutmeg butter | 34 |  | 8008-45-5 | ONB | VEO | 
| Olive | 34 |  | 8001-25-0 | OOL | VEO | 
| Palm | 34 | 2, 3 | 8002-75-3 | OPM | VEO | 
| Palm kernel | 34 |  | 8023-79-8 | OPO | VEO | 
| Palm kernel olein | 34 |  | 93334-39-5 | PKO | VEO | 
| Palm kernel stearin | 34 |  | 91079-14-0 | PKS | VEO | 
| Palm mid fraction | 34 |  | 91079-14-0 | PFM | VEO | 
| Palm olein | 34 |  | 93334-39-5 | PON | VEO | 
| Palm stearin | 34 |  | 91079-14-0 | PMS | VEO | 
| Peanut | 34 |  | 8002-03-7 | OPN | VEO | 
| Poppy | 34 |  | 8002-11-7 | OPY | VEO | 
| Poppy seed | 34 |  | 8002-11-7 | OPS | VEO | 
| Raisin seed | 34 |  | 8024-22-4 | ORA | VEO | 
| Rapeseed | 34 |  | 8002-13-9 | ORP | VEO | 
| Rapeseed (low erucic acid containing less than 4% free fatty acids) | 34 | 3 | 8002-13-9 | ORO | ORP/VEO | 
| Rice bran | 34 |  | 68553-81-1 | ORB | VEO | 
| Safflower | 34 |  | 8001-23-8 | OSF | VEO | 
| Salad | 34 |  | 9083-41-4 | OSL | VEO | 
| Sesame | 34 |  | 8008-74-0 | OSS | VEO | 
| Shea butter | 34 |  | 194043-92-0 | OSH | VEO | 
| Soyabean | 34 | 2 | 8001-22-7 | OSB | VEO | 
| Sunflower, see Oil, edible: Sunflower seed |  |  | 8001-21-6 |  | OSN (VEO) | 
| Sunflower seed | 34 |  | 8001-21-6 | OSN | VEO | 
| Tucum | 34 |  | 356065-49-1 | OTC | VEO | 
| Vegetable | 34 |  | 9083-41-4 | OVG | VEO | 
| Walnut | 34 |  | 8024-09-7 | OWN | VEO | 
| Oil, fuel: |  |  |  |  |  | 
| No. 1 | 33 |  | 8008-20-6 | OON |  | 
| No. 1-D | 33 |  |  | OOD |  | 
| No. 2 | 33 |  | 68476-30-2 | OTW |  | 
| No. 2-D | 33 |  |  | OTD |  | 
| No. 4 | 33 |  | 68553-00-4 | OFR |  | 
| No. 5 | 33 |  | 70892-11-4 | OFV |  | 
| No. 6 | 33 |  | 68553-00-4 | OSX |  | 
| Oil, misc.: |  |  |  |  |  | 
| Acid mixture from soyabean, corn (maize) and sunflower oil refining | 34 |  |  | AOM |  | 
| Aliphatic | 33 |  | 8052-41-3 | OML |  | 
| Animal | 34 |  | 68991-19-5 | OMA | AFN | 
| Aromatic | 33 |  | 6472-95-6 | OMR |  | 
| Camelina | 34 |  | 68956-68-3 | OCI |  | 
| Cashew nut shell (untreated) | 34 |  | 8007-24-7 | OCN |  | 
| Clarified | 33 |  | 64741-62-4 | OCF |  | 
| Coal | 33 |  | 8008-2-06 | OMC |  | 
| Coconut fatty acid | 34 | 2 | 61788-47-4 | CFA |  | 
| Coconut, fatty acid methyl ester | 34 |  | 61788-59-8 | OCM |  | 
| Cotton seed oil, fatty acid | 34 |  | 8001-29-4 | CFY |  | 
| Crude | 33 |  | 8002-05-9 | OFA |  | 
| Diesel | 33 |  | 68334-30-5 | ODS |  | 
| Disulfide (alternately Disulphide) | 0 | 1 | 624-92-0 | ODI |  | 
| Gas, cracked | 33 |  | 8006-61-9 | GOC |  | 
| Gas, high pour | 33 |  | 8006-61-9 | OGP |  | 
| Gas, low pour | 33 |  | 8006-61-9 | OGL |  | 
| Gas, low sulfur (alternately sulphur) | 33 |  | 8006-61-9 | OGS |  | 
| Heartcut distillate | 33 |  | 68131-77-1 | OHD |  | 
| Jatropha | 34 | 3 | 88-6-7 | JTO |  | 
| Lanolin | 34 |  | 8006-54-0 | OLL | AFN | 
| Linseed | 33 |  | 8001-26-1 | OLS |  | 
| Lubricating | 33 | 2 | 93572-43-1 | OLB |  | 
| Mineral | 33 |  | 8042-47-5 | OMN |  | 
| Mineral seal | 33 |  | 64742-46-7 | OMS |  | 
| Motor | 33 |  |  | OMT |  | 
| Neatsfoot | 33 |  | 8002-64-0 | ONF | AFN | 
| Oiticica | 34 |  | 8016-35-1 | OOI |  | 
| Palm acid | 34 |  | 8002-75-3 | PLM |  | 
| Palm fatty acid distillate | 34 |  | 68440-15-3 | PFD |  | 
| Palm oil, fatty acid methyl ester | 34 |  | 91051-34-2 | OPE |  | 
| Palm kernel acid | 34 |  | 101403-98 | OPK |  | 
| Palm kernel fatty acid distillate | 34 |  | 68440-15-3 | PNG |  | 
| Palm, non-edible industrial grade | 34 |  | 8002-75-3 | OPB |  | 
| Penetrating | 33 |  | 64742-95-6 | OPT |  | 
| Perilla | 34 |  | 68132-21-8 | OPR |  | 
| Pilchard | 34 |  | 8016-13-5 | OPL | AFN | 
| Pine | 33 |  | 8002-09-3 | OPI | PNL | 
| Rapeseed fatty acid methyl esters | 34 | 3 | 73891-99-3 | ORP |  | 
| Residual | 33 |  | 68476-33-5 | ORL |  | 
| Resin, distilled | 30 | 3 | 8016-37-3 | ORR |  | 
| Road | 33 |  | 8052-42-4 | ORD |  | 
| Rosin | 33 |  | 8002-16-2 | ORN |  | 
| Seal | 34 |  | 64742-46-7 | OSE |  | 
| Soapstock | 34 |  | 68952-95-4 | OIS |  | 
| Soyabean (epoxidized) | 34 |  | 8013-07-8 |  | OSC/EVO | 
| Soyabean fatty acid methyl ester | 34 |  | 68919-53-9 |  | OST | 
| Spindle | 33 |  | 64742-54-7 | OSD |  | 
| Tall | 34 |  | 8002-26-4 | OTL | OTI/OTJ | 
| Tall, crude | 34 | 2 | 8002-26-4 | OTI | OTJ/OTL | 
| Tall, distilled | 34 | 2 | 8002-26-4 | OTJ | OTI/OTL | 
| Tall, fatty acid | 34 | 2 | 61790-12-3 | OTT |  | 
| Tall fatty acid (resin acids less than 20%) | 34 | 2 | 61790-12-3 | OTK | OTT | 
| Tall pitch | 34 |  | 08016-81-7 | OTP |  | 
| Transformer | 33 |  | 64742-53-6 | OTF |  | 
| Tung | 34 |  | 8001-20-5 | OTG |  | 
| Turbine | 33 |  |  | OTB |  | 
| Used cooking oil | 34 |  |  | OUC | VEO | 
| Used cooking oil (triglycerides, C16-C18, and C18 unsaturated) | 34 |  |  | OUT | VEO | 
| Vacuum gas oil | 33 |  | 64741-57-7 | OVC |  | 
| Oleamide solution, see Octadecenoamide solution |  |  | 301-02-0 |  | ODD | 
| Olefin-Alkyl ester copolymer (molecular weight 2000+) | 30 |  |  | OCP |  | 
| Olefin mixture (C7-C9) C8 rich, stabilized | 30 | 3 | 25339-56-4 | OFC | OFW/OFY/OFX | 
| Olefin mixtures (C5-C7) | 30 | 3 | 25264-93-1 | OFY | OAM/OFC/OFW/OFX/OFZ | 
| Olefin mixtures (C5-C15) | 30 | 3 | 25264-93-1 | OFY | OAM/OFC/OFW/OFX/OFZ | 
| Olefins (C13+, all isomers) | 30 |  | 85535-87-1 | OFZ | OAM/OFW | 
| alpha-Olefins (C6-C18) mixtures | 30 |  | 592-41-6 | OAM | OFC/OFW/OFX/OFY/OFZ | 
| Oleic acid | 4 |  | 112-80-1 | OLA |  | 
| Oleum | 0 | 1, 2 | 8014-95-7 | OLM | SAC/SFX | 
| Oleyl alcohol, see Alcohols (C13+) |  |  | 143-28-2 | OYL | ALY (ASY) | 
| Oleylamine | 7 |  | 112-90-3 | OLY |  | 
| Olive oil, see Oil, edible: Olive |  |  | 8001-25-0 |  | OOL (VEO) | 
| Orange juice (concentrated) | 0 | 1, 3 | 68514-75-0 | OJC | OJN | 
| Orange juice (not concentrated) | 0 | 1, 3 | 68514-75-0 | OJN | OJC | 
| Organomolybdenum amide | 10 |  | 445409-27-8 | OGA |  | 
| ORIMULSION, see Asphalt emulsion |  |  |  |  | ASQ | 
| Oxyalkylated alkyl phenol formaldehyde | 33 |  | 9003-35-4 | OPF |  | 
| Oxygenated aliphatic hydrocarbon mixture | 0 | 1, 3 |  | OAH |  | 
| Palm acid oil, see Oil, misc.: Palm acid |  | 3 | 68440-15-3 |  | PLM | 
| Palm fatty acid distillate, see Oil, misc.: Palm fatty acid distillate |  | 3 |  |  | PFD | 
| Palm kernel acid oil, see Oil, misc.: Palm kernel acid |  |  | 101403-98 |  | PNO | 
| Palm kernel acid oil, methyl ester, see Oil, misc.: Palm kernel acid, methyl ester |  |  |  |  | PNF | 
| Palm kernel oil, see Oil, edible: Palm kernel |  |  | 8023-79-8 |  | OPO (VEO) | 
| Palm kernel oil fatty acid distillate, see Oil, misc.: Palm kernel fatty acid distillate |  |  |  |  | PNG | 
| Palm kernel olein, see Oil, edible: Palm kernel olein |  | 3 | 93334-39-5 |  | PKO (VEO) | 
| Palm kernel stearin, see Oil, edible: Palm kernel stearin |  | 3 |  |  | PKS (VEO) | 
| Palm mid fraction, see Oil, edible: Palm mid fraction |  | 3 | 91079-14-0 |  | PFM (VEO) | 
| Palm oil, see Oil, edible: Palm |  | 2, 3 | 8002-75-3 | OPM | VEO/OPE | 
| Palm oil fatty acid methyl ester, see Oil, misc.: Palm fatty acid methyl ester |  | 3 |  |  | OPE | 
| Palm olein, see Oil, edible: Palm olein |  | 3 | 93334-39-5 |  | PON (VEO) | 
| Palm stearin, see Oil, edible: Palm stearin |  |  | 91079-14-0 |  | PMS (VEO) | 
| Parachlorobenzotrifluoride | 32 |  | 98-56-6 | PBF |  | 
| Paraffin wax, see Waxes: Paraffin |  | 3 | 8002-74-2 |  | WPF | 
| n-Paraffins (C10-C20), see n-Alkanes (C10+) all isomers |  |  |  | PFN | ALJ | 
| Paraldehyde | 19 |  | 123-63-7 | PDH |  | 
| Paraldehyde-Ammonia reaction product | 9 |  |  | PRB |  | 
| Peanut, see Oil, edible: Peanut |  |  | 8002-03-7 |  | OPN (VEO) | 
| Pentachloroethane | 36 |  | 76-01-7 | PCE |  | 
| Pentacosa (oxypropane-2,3-diyl)s | 20 |  | 923-61-5 | POY |  | 
| Pentadecanol, see Alcohols (C13+) |  |  | 629-76-5 | PDC | ALY | 
| 1,3-Pentadiene | 30 |  | 1574-41-0 | PDE | PDN | 
| 1,3-Pentadiene (greater than 50%), Cyclopentene and isomers, mixtures | 30 | 3 | 1574-41-0 | PMM |  | 
| Pentaethylene glycol, see Polyethylene glycols |  |  | 4792-15-8 |  | PEG | 
| Pentaethylene glycol methyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 23778-52-1 |  | PAG | 
| Pentaethylenehexamine | 7 |  | 4067-16-7 | PEN |  | 
| Pentaethylenehexamine/Tetraethylenepentamine mixture | 7 |  |  | PEP |  | 
| Pentane (all isomers) | 31 |  | 109-66-0 | PTY | IPT/PTA | 
| Pentanoic acid | 4 |  | 109-52-4 | POC |  | 
| n-Pentanoic acid (64%)/2-Methyl butyric acid (36%) mixture | 4 |  |  | POJ | POC | 
| Pentasodium salt of Diethylenetriaminepentaacetic acid solution, see Diethylenetriaminepentaacetic acid, pentasodium salt solution |  |  | 140-01-2 |  | DYS | 
| Pentene (all isomers) | 30 |  | 109-67-1 | PTX | PTE | 
| Pentyl aldehyde | 19 |  | 110-62-3 | PYL |  | 
| n-Pentyl propionate | 34 |  | 624-54-4 | PPE |  | 
| Perchloroethylene | 36 | 2 | 127-18-4 | PER | TTE | 
| Petrolatum | 33 |  | 8009-03-8 | PTL |  | 
| Phenol | 21 | 2 | 108-95-2 | PHN | PNS | 
| Phenol solutions (2% or less) | 43 |  | 108-95-2 | PNS | PHN | 
| 1-Phenyl-1-xylyl ethane | 32 |  | 6196-96-8 | PXE |  | 
| Phosphate esters | 34 |  | 68130-47-2 | PZE |  | 
| Phosphate esters, alkyl (C12-C14) amine | 7 |  |  | PEA |  | 
| [[(Phosphonomethyl) imino]
 bis[ethylenenitrilobis
 (methylene)]]
 tetrakisphosphonic acid, ammonium salt solution (60% or less)
 | 3 |  |  | PES |  | 
| Phosphoric acid | 1 | 2 | 7664-38-2 | PAC |  | 
| Phosphorus, yellow or white | 0 | 1 | 7723-14-0 | PPW | PPB/PPR | 
| Phosphosulfurized (alternately Phosphosulphurized) bicycle terpene | 0 | 1 |  | PBT |  | 
| Phthalate based polyester polyol | 0 | 1, 2 | 32472-85-8 | PBE |  | 
| Phthalic anhydride (molten) | 11 |  | 85-44-9 | PAN |  | 
| PIB, see Poly (4+)isobutylene (molecular weight >224). |  |  | 9003-27-4 |  |  | 
| alpha-Pinene | 30 |  | 7785-26-4 | PIO | PIB/PIN | 
| beta-Pinene | 30 |  | 127-91 | PIP | PIN/PIO | 
| Pine oil, see Oil, misc.: Pine |  |  | 8002-09-3 | PNL | OPI | 
| Piperazine (70% or less) | 7 | 3 | 110-85-0 | PIZ | PPB/PPZ | 
| Piperazine (crude) | 7 |  | 110-85-0 | PZC | PPZ/PIZ | 
| Piperazine, 68% solution | 7 |  | 110-85-0 |  |  | 
| Polyacrylic acid solution (40% or less) | 43 |  | 9003-01-4 | PYA |  | 
| Polyalkenyl succinic anhydride amine | 7 |  | 108-30-5 | PSN |  | 
| Polyalkyl acrylate | 14 |  | 9003-21-8 | PAY |  | 
| Polyalkyl (C18-C22) acrylate in Xylene | 14 |  |  | PIX |  | 
| Polyalkylalkenaminesuccinimide, molybdenum oxysulfide (alternately oxysulphide) | 0 | 3 |  | PSO |  | 
| Polyalkylene glycols/Polyalkylene glycol monoalkyl ethers mixtures | 40 |  | 9038-95-3 | PPX |  | 
| Polyalkylene glycol butyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  |  | PGB | PAG | 
| Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether | 40 | 2 |  | PAG |  | 
| Including: |  |  |  |  |  | 
| Diethylene glycol butyl ether | 40 |  | 112-34-5 |  |  | 
| Diethylene glycol ethyl ether | 40 |  | 111-90-0 |  |  | 
| Diethylene glycol n-hexyl ether | 40 |  | 112-59-4 |  |  | 
| Diethylene glycol methyl ether | 40 |  | 111-77-3 |  |  | 
| Diethylene glycol propyl ether | 40 |  | 6881-94-3 |  |  | 
| Dipropylene glycol butyl ether | 40 |  | 112-34-5 |  |  | 
| Dipropylene glycol methyl ether | 40 |  | 34590-94-8 |  |  | 
| Polyalkylene glycol butyl ether | 40 |  | 111-76-2 |  |  | 
| Polyethylene glycol monoalkyl ether | 40 |  | 111-80-5 |  |  | 
| Polypropylene glycol methyl ether | 40 |  | 34590-94-8 |  |  | 
| Tetraethylene glycol methyl ether | 40 |  | 23783-42-8 |  |  | 
| Triethylene glycol butyl ether | 40 |  | 143-22-6 |  |  | 
| Triethylene glycol ethyl ether | 40 |  | 112-50-5 |  |  | 
| Triethylene glycol methyl ether | 40 |  | 112-35-6 |  |  | 
| Tripropylene glycol methyl ether | 40 |  | 25498-49-1 |  |  | 
| Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether acetate | 34 |  |  | PAF |  | 
| Including: |  |  |  |  |  | 
| Diethylene glycol butyl ether acetate | 34 |  | 124-17-4 |  |  | 
| Diethylene glycol ethyl ether acetate | 34 |  | 112-15-2 |  |  | 
| Diethylene glycol methyl ether acetate | 34 |  | 110-49-6 |  |  | 
| Polyalkylene oxide polyol | 20 |  |  | PAO |  | 
| Polyalkylene glycols/Polyalkylene glycol monoalkyl ethers mixtures | 40 |  |  | PPX |  | 
| Polyalkylene oxide polyol | 20 |  |  | PAO |  | 
| Polyalkyl (C10-C20) methacrylate | 14 |  | 221-657-1 | PMT | PYY | 
| Polyalkyl methacrylate in mineral oil | 14 |  |  | PYY | PMT | 
| Polyalkyl (C10-C18) methacrylate/Ethylene-propylene copolymer mixture | 14 |  |  | PEM |  | 
| Polyalpha olefins | 31 |  | 115-07-1 | PYO |  | 
| Polyaluminum (alternately Polyaluminium) chloride solution | 1 |  | 1327-41-9 | PLS |  | 
| Polybutadiene, hydroxyl terminated | 20 |  | 69102-90-5 | PHT |  | 
| Polybutene | 33 |  | 9003-29-6 | PLB |  | 
| Polybutenyl succinimide | 10 |  | 84605-20-9 | PBS |  | 
| Polycarboxylic ester (C9+), see Ditridecyl adipate |  |  | 16958-92-2 |  | DTY | 
| Poly (2+)cyclic aromatics | 32 |  | 91-20-3 | PCA |  | 
| Polydimethylsiloxane, see Dimethylpolysiloxane |  |  | 9016-00-6 |  | DMP | 
| Polyether, borated | 41 |  |  | PED |  | 
| Polyether (molecular weight 1350+) | 41 |  |  | PYR |  | 
| Polyether polyols | 41 |  | 25214-63-5 | PEO |  | 
| Polyethylene glycol | 40 |  | 25322-68-3 | PEG |  | 
| Polyethylene glycol dimethyl ether | 40 |  | 24991-55-7 | PEF |  | 
| Poly(ethylene glycol) methylbutenyl ether (molecular weight >1000) | 40 |  |  | PBN |  | 
| Polyethylene glycol monoalkyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 111-77-3 | PEE | PAG | 
| Polyethylene polyamines | 7 | 2 | 109-89-7 | PEB | PEY | 
| Polyethylene polyamines (more than 50% C5-C20 Paraffin oil) | 7 | 2, 3 |  | PEY | PEB | 
| Polyferric sulfate (alternately sulphate) solution | 34 |  | 51434-22-1 | PSS |  | 
| Polyglycerine/Sodium salts solution (containing less than 3% Sodium hydroxide) | 20 | 2 |  | PGT | PGS | 
| Polyglycerol | 20 |  | 25618-55-7 | PGL |  | 
| Poly(iminoethylene)-graft-N-poly(ethyleneoxy) solution (90% or less) | 7 | 3 |  | PIG | PIM | 
| Polyisobutenamine in aliphatic (C10-C14) solvent | 7 | 2 |  | PIB | PIA | 
| (Polyisobutene) amino products in aliphatic hydrocarbons | 7 | 3 |  |  |  | 
| Polyisobutenyl anhydride adduct | 11 |  |  | PBA |  | 
| Polyisobutenyl succinimide | 10 |  | 84605-20-9 | PIS |  | 
| Poly(4+)isobutylene (molecular weight >224) | 30 | 3 | 9003-27-4 | PIL |  | 
| Polyisobutylene (molecular weight ≤224) | 30 | 3 | 9003-27-4 | PIL |  | 
| Polyisobutylene succinic anhydride | 11 |  | 67762-77-0 | PYS |  | 
| Polymerized esters | 34 |  |  | PYM |  | 
| Polymethylene polyphenyl isocyanate | 12 | 2 | 9016-87-9 | PPI |  | 
| Polymethylsiloxane | 34 |  | 9006-65-9 | PMX |  | 
| Polyolefin (molecular weight 300+) | 33 |  |  | PMW | PLF | 
| Polyolefin amide alkeneamine (C17+) | 33 |  |  | POH | POD | 
| Polyolefin amide alkeneamine (C28+), see Polyolefin amide alkenamine (C17+) |  |  |  | POD | POH | 
| Polyolefin amide alkeneamine borate (C28-C250) | 33 |  | 134758-95-5 | PAB |  | 
| Polyolefin amide alkeneamine in mineral oil | 33 |  |  | PLK |  | 
| Polyolefin amide alkeneamine/Molybdenum oxysulfide (alternately oxysulphide) mixture | 7 |  |  | PMO |  | 
| Polyolefin amide alkeneamine polyol | 20 |  |  | PAP |  | 
| Polyolefinamine (C17+) | 7 |  | 98761-78-5 | POG |  | 
| Polyolefinamine (C28-C250) | 33 |  |  | POM |  | 
| Polyolefinamine in alkyl (C2-C4) benzenes | 32 |  |  | POF | POR | 
| Polyolefinamine in aromatic solvent | 32 | 3 |  | POR | POF | 
| Polyolefin aminoester salts (molecular weight 2000+) | 34 |  |  | PAE |  | 
| Polyolefin anhydride | 11 |  | 9006-26-2 | PAR |  | 
| Polyolefin ester (C28-C250) | 34 |  |  | POS |  | 
| Polyolefin in mineral oil | 30 |  |  | PLF | PMW | 
| Polyolefin phenolic amine (C28-C250) | 9 |  |  | PPH |  | 
| Polyolefin phosphorosulfide (alternately phosphorosulphide), barium derivative (C28-C250) | 34 |  |  | PPS |  | 
| Poly (oxyalkylene) alkenyl ether (molecular weight >1000) | 41 | 3 | 9005-00-9 | PXY |  | 
| Polyoxybutylene alcohol | 41 |  | 9002-92-0 | PXA |  | 
| Poly(20)oxyethylene sorbitan monooleate | 34 |  | 9005-65-6 | PSM |  | 
| Polyoxypropylenediamine (molecular weight 2000) | 7 |  |  | PYD |  | 
| Poly(5+) propylene | 30 |  | 9003-07-0 | PLQ | PLP | 
| Polypropylene glycol | 40 | 2 | 25322-69-4 | PGC |  | 
| Polypropylene glycol methyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 107-98-2 | PGM | PAG | 
| Polysiloxane | 34 |  | 63148-53-8 | PSX |  | 
| Polysiloxane/White spirit, low (15-20%) aromatic | 34 |  |  | PWS |  | 
| Poly(tetramethylene ether) glycols (molecular weight 950-1050), see alpha-hydro-omega-Hydroxytetradeca(oxytetramethylene) |  |  | 25190-06-1 | PYU | HTO | 
| Polytetramethylene ether glycol | 40 |  | 25190-06-1 | PYT | HTO/PYU/PYS | 
| Poppy seed, see Oil, edible: Poppy seed |  |  | 8002-11-7 |  | OPS (VEO) | 
| Poppy, see Oil, edible: Poppy |  |  |  |  | OPY (VEO) | 
| Potassium chloride solution | 43 |  | 7447-40-7 | PCU | PCD/PSD | 
| Potassium chloride solution (10% or more) | 43 |  | 7447-40-7 | PCS | PCD/PCU | 
| Potassium chloride solution (less than 26%) | 43 |  | 7447-40-7 | PSD | CLM/DRL/PCS/PCU | 
| Potassium formate solutions | 34 |  | 590-29-4 | PFR |  | 
| Potassium hydroxide solution, see Caustic potash solution |  | 2 | 1310-58-3 |  | CPS/PTH | 
| Potassium oleate | 34 |  | 143-18-0 | POE |  | 
| Potassium polysulfide (alternately polysulphide)/Potassium thiosulfide (alternately thiosulphide) solution (41% or less) | 0 | 1 |  | PYP | PSF/PTF | 
| Potassium salt of polyolefin acid | 34 |  |  | PSP |  | 
| Potassium thiosulfate (alternately thiosulphate) (50% or less) | 43 |  | 10294-66-3 | PTF |  | 
| Propane | 31 |  | 74-98-6 | PRP | LPG | 
| iso-Propanolamine, see Isopropanolamine |  |  | 78-96-6 |  | MPA (PAX/PLA) | 
| n-Propanolamine | 8 |  | 107-10-8 | PLA | MPA/PAX | 
| 2-Propene-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, homopolymer solution | 0 | 1, 3 |  | PLN |  | 
| Propionaldehyde | 19 |  | 123-38-6 | PAD |  | 
| beta-Propiolactone | 18 | 3 | 57-57-8 | PLT |  | 
| Propionic acid | 4 |  | 79-09-4 | PNA |  | 
| Propionic anhydride | 11 |  | 123-62-6 | PAH |  | 
| Propionitrile | 37 |  | 107-12-0 | PCN |  | 
| n-Propoxypropanol, see Propylene glycol monoalkyl ether |  |  | 1569-01-3 | PXP | PGE | 
| n-Propyl acetate | 34 |  | 109-60-4 | PAT | IAC | 
| n-Propyl alcohol | 20 | 2 | 71-23-8 | PAL | IPA | 
| n-Propyl chloride | 36 |  | 540-54-5 | PRC |  | 
| Propyl ether | 41 |  | 557-17-5 |  | IPE/PRE | 
| n-Propylamine | 7 |  | 107-10-8 | PRA | IPO/IPP/IPQ | 
| iso-Propylamine solution, see Isopropylamine (70% or less) solution |  |  | 75-31-0 |  | IPQ (IPO/IPP/PRA) | 
| Propylbenzenes (all isomers), see Alkyl (C3-C4) benzenes |  |  | 103-65-1 | PBY | AKC (CUM/PBZ) | 
| iso-Propyl cyclohexane, see Isopropylcyclohexane |  |  | 696-29-7 |  | IPX | 
| Propylene | 30 |  | 115-07-1 | PPL |  | 
| Propylene-Butylene copolymer | 30 |  | 29160-13-2 | PBP |  | 
| Propylene carbonate | 34 |  | 108-32-7 | PLC |  | 
| Propylene dimer | 30 |  | 26824-72-2 | PDR |  | 
| Propylene glycol | 20 | 2 | 57-55-6 | PPG |  | 
| Propylene glycol n-butyl ether, see Propylene glycol monoalkyl ether |  |  | 5131-66-8 | PGD | PGE | 
| Propylene glycol ethyl ether, see Propylene glycol monoalkyl ether |  |  | 1569-02-4 | PGY | PGE | 
| Propylene glycol methyl ether, see Propylene glycol monoalkyl ether |  | 2 | 107-98-2 | PME | PGE | 
| Propylene glycol methyl ether acetate | 34 | 2 | 108-65-6 | PGN |  | 
| Propylene glycol monoalkyl ether | 40 |  |  | PGE |  | 
| Including: |  |  |  |  |  | 
| n-Propoxypropanol | 40 |  | 30136-13-1 |  |  | 
| Propylene glycol n-butyl ether | 40 |  | 5131-66-8 |  |  | 
| Propylene glycol ethyl ether | 40 |  | 1569-02-4 |  |  | 
| Propylene glycol methyl ether | 40 |  | 107-98-2 |  |  | 
| Propylene glycol propyl ether | 40 |  | 1569-01-3 |  |  | 
| Propylene glycol phenyl ether | 40 |  | 770-35-4 | PGP |  | 
| Propylene glycol propyl ether, see Propylene glycol monoalkyl ether |  |  | 1569-01-3 |  | PGE | 
| Propylene oxide | 16 |  | 75-56-9 | POX |  | 
| Propylene tetramer | 30 |  | 6842-15-5 | PTT |  | 
| Propylene trimer | 30 |  | 13987-01-4 | PTR |  | 
| Propylene/Propane/MAPP gas mixture | 30 | 2 |  | PPM |  | 
| Pseudocumene, see Trimethylbenzene (all isomers) |  |  | 95-63-6 |  | TMB/TMD/TME/TRE | 
| Pyridine | 9 |  | 110-86-1 | PRD |  | 
| Pyridine bases, see Paraldehyde-Ammonia reaction product |  |  |  |  | PRB | 
| Pyrolysis gasoline (containing Benzene) | 32 | 3 | 68477-58-7 | PYG | GPY | 
| Rapeseed oil (low erucic acid containing less than 4% free fatty acids), see Oil, edible: Rapeseed (low erucic acid containing less than 4% free fatty acids) |  | 3 | 8002-13-9 |  | ORO (VEO) | 
| Rapeseed oil fatty acid methyl esters, see Oil, misc.: Rapeseed fatty acid methyl esters |  | 3 | 73891-99-3 |  | RSO | 
| Rapeseed oil, see Oil, edible: Rapeseed |  |  | 8002-13-9 |  | ORO (VEO) | 
| Refrigerant gases | 0 | 1 |  | RFG |  | 
| Resin oil, distilled, see Oil, misc.: Resin, distilled |  | 3 |  |  | ORR (ORS) | 
| Rice bran oil, see Oil, edible: Rice bran |  |  | 68553-81-1 |  | ORB | 
| Rosin soap (disproportionated) solution | 43 |  | 61790-50-9 | RSP |  | 
| Rosin, see Oil, misc.: Rosin |  |  | 8050-09-7 |  | ORN | 
| Rum, see Alcoholic beverages, n.o.s. |  |  | 64-17-5 |  | ABV | 
| Safflower oil, see Oil, edible: Safflower |  |  | 8001-23-8 |  | OSF (VEO) | 
| Sewage sludge | 43 |  |  | SWS |  | 
| Shea butter, see Oil, edible: Shea butter |  | 3 | 194043-92-0 |  | OSH (VEO) | 
| Silica slurry | 43 |  | 69012-64-2 | SLC |  | 
| Siloxanes | 34 |  | 9011-19-2 | SLX |  | 
| Sludge, treated | 43 |  |  | SWA |  | 
| Sodium acetate solutions | 34 |  | 127-09-3 | SAN |  | 
| Sodium acetate, Glycol, Water mixture (containing 1% or less Sodium hydroxide) (if non-flammable or non-combustible) | 5 | 2 |  | SAY | SAO/SAP/SAQ/SAY | 
| Sodium acetate, Glycol, Water mixture (containing Sodium hydroxide) | 5 |  |  | SAQ | SAO/SAP/SAW/SAY | 
| Sodium acetate, Glycol, Water mixture (not containing Sodium hydroxide) | 34 | 2 |  | SAW | SAO/SAP/SAQ/SAY | 
| Sodium alkyl (C14-C17) sulfonates (alternately sulphonates) (60-65% solution) | 34 |  |  | SSU | AKA/AKE | 
| Sodium aluminate solution | 5 |  | 11138-49-1 | SAV | SAU | 
| Sodium aluminate solution (45% or less) | 5 |  | 11138-49-1 | SAU | SAV | 
| Sodium aluminosilicate slurry | 34 |  | 1344-00-9 | SLR |  | 
| Sodium benzoate | 34 |  | 532-32-1 | SBN | SBM | 
| Sodium bicarbonate solution (less than 10%) | 34 | 3 | 144-55-8 | SBC |  | 
| Sodium borohydride (15% or less)/Sodium hydroxide solution | 5 |  |  | SBX | CSS/SBH/SBI/SHD | 
| Sodium bromide solution (less than 50%) | 43 | 3 | 7647-15-6 | SBL | SBR | 
| Sodium carbonate solution | 5 |  | 497-19-8 | SCE |  | 
| Sodium chlorate solution (50% or less) | 0 | 1, 2 | 7775-09 | SDD | SDC | 
| Sodium cyanide solution | 5 |  | 143-33-9 | SCO | SCN/SCS | 
| Sodium dichromate solution (70% or less) | 0 | 1, 2 | 7789-12-0 | SDL | SCR | 
| Sodium dimethyl naphthalene sulfonate solution, see Dimethyl naphthalene sulfonic (alternately sulphonic) acid, sodium salt solution |  |  | 532-02-5 |  | DNS | 
| Sodium hydrogen sulfide (alternately sulphide) (6% or less)/Sodium carbonate (3% or less) solution | 0 | 1, 2, 3 |  | SSS | SCE/SHW | 
| Sodium hydrogen sulfite (alternately sulphite) solution (45% or less) | 43 |  | 7631-90-5 | SHY | SHX | 
| Sodium hydrosulfide (alternately hydrosulphide)/Ammonium sulfide (alternately sulphide) solution | 5 | 2 |  | SSA | ASF/ASS | 
| Sodium hydrosulfide (alternately hydrosulphide) solution (45% or less) | 5 | 2 | 16721-80-5 | SHR |  | 
| Sodium hydroxide solution, see Caustic soda solution |  | 2 | 1310-73-2 |  | CSS (SHD) | 
| Sodium hypochlorite solution (15% or less) | 5 |  | 7681-52-9 | SHP | SHC/SHQ | 
| Sodium hypochlorite solution (20% or less) | 5 |  | 7681-52-9 | SHQ | SHC/SHP | 
| Sodium lignosulfonate (alternately lignosulphonate) solution | 43 |  | 8061-51-6 | SLG | LNL | 
| Sodium long-chain alkyl salicylate (C13+) | 34 |  | 84539-60-6 | SLS |  | 
| Sodium-2-mercaptobenzothiazol solution, see Mercaptobenzothiazol, sodium salt solution |  |  | 2492-26-4 |  | SMB | 
| Sodium methoxide (25% in methanol) | 0 | 1 | 124-41-4 | SMO |  | 
| Sodium methylate 21-30% in methanol | 0 | 1, 2, 3 | 124-41-4 | SMT | SMS | 
| Sodium naphthalene sulfonate (alternately sulphonate) solution, see Naphthalene sulfonic (alternately sulphonic) acid (40% or less), sodium salt solution (40% or less) |  |  | 532-02-5 | SNS | NSA (NSB) | 
| Sodium naphthenate solution, see Naphthenic acid, sodium salt solution |  |  | 61790-13-4 |  | NTS | 
| Sodium nitrite solution | 5 |  | 7632-00-0 | SNI | SNT | 
| Sodium N-methyl dithio carbamate solution, see Metam sodium solution |  |  | 137-42-8 | MSS | SMD | 
| Sodium petroleum sulfonate (alternately sulphonate) | 34 |  | 68608-26-4 | SPS |  | 
| Sodium poly (4+)acrylate solution | 43 | 2 | 9003-04-7 | SOP | SOO | 
| Sodium polyacrylate solution | 43 | 2 | 9003-04-7 | SOO | SOP | 
| Sodium salt of Ferric hydroxyethylethylenediaminetriacetic acid solution, see Ferric hydroxyethylethylenediaminetriacetic acid, trisodium salt solution |  |  | 139-89-9 | STA | FHX | 
| Sodium silicate solution | 43 | 2 | 1344-09-8 | SSN | SSC | 
| Sodium sulfate (alternately sulphate) solution | 34 | 3 | 7757-82-5 | SST | SSO | 
| Sodium sulfide (alternately sulphide) solution (15% or less) | 43 |  | 1313-82-2 | SDR | SDS | 
| Sodium sulfide (alternately sulphide)/Hydrosulfide (alternately Hydrosulphide) solution (H2S 15 ppm or less) | 0 | 1, 2 |  | SSH | SDS/SHR/SSI/SSJ | 
| Sodium sulfide (alternately sulphide)/Hydrosulfide (alternately Hydrosulphide) solution (H2S greater than 15 ppm but less than 200 ppm) | 0 | 1, 2 |  | SSI | SDS/SHR/SSH/SSJ | 
| Sodium sulfide (alternately sulphide)/Hydrosulfide (alternately Hydrosulphide) solution (H2S greater than 200 ppm) | 0 | 1, 2 |  | SSJ | SDS/SHR/SSH/SSI | 
| Sodium sulfite (alternately sulphite) solution (25% or less) | 43 |  | 7757-83-7 | SUP | SSF/SUS | 
| Sodium tartrates/Sodium succinates solution | 43 |  |  | STM |  | 
| Sodium thiocyanate solution (56% or less) | 0 | 1, 2 | 540-72-7 | STS | SCY | 
| Sorbitol solution | 20 |  | 50-70-4 | SBU | SBT | 
| Soyabean fatty acid methyl ester, see Oil, misc.: Soyabean fatty acid methyl ester |  |  | 67784-80-9 |  | OST | 
| Soyabean oil (epoxidized) | 34 |  | 8013-07-8 |  | OSC/EVO | 
| Soyabean oil, see Oil, edible: Soyabean |  | 2 | 8001-22-7 |  | OSB (VEO) | 
| Stearic acid, see Fatty acids (saturated, C13+) |  |  | 57-11-4 | SRA | FAD (FAB/FAE/FDI/FDT) | 
| Stearyl alcohol | 20 |  | 112-92-5 | SYL | ALY/ASY | 
| Stoddard solvent, see Naphtha: Stoddard solvent |  |  | 8032-32-4 |  | NSS | 
| Styrene monomer | 30 |  | 100-42-5 | STY |  | 
| Sulfohydrocarbon (alternately Sulphohydrocarbon) (C3-C88) | 33 |  |  | SFO |  | 
| Sulfohydrocarbon (alternately Sulphohydrocarbon), long-chain (C18+) alkylamine mixture | 7 |  |  | SFX |  | 
| Sulfolane (alternately Sulpholane) | 39 |  | 126-33-0 | SFL |  | 
| Sulfonated (alternately Sulphonated) polyacrylate solutions | 43 | 2 |  | SPA |  | 
| Sulfur (alternately Sulphur) (molten) | 0 | 1, 2 | 7704-34-9 | SXX |  | 
| Sulfur (alternately Sulphur) dioxide | 0 | 1 | 7446-09-5 | SFD |  | 
| Sulfuric (alternately Sulphuric) acid | 2 | 2 | 7664-93-9 | SFA | SAC | 
| Sulfuric (alternately Sulphuric) acid, spent | 2 | 2 | 7664-93-9 | SAC | SFA | 
| Sulfurized (alternately Sulphurized) fat (C14-C20) | 33 |  |  | SFT |  | 
| Sulfurized (alternately Sulphurized) polyolefinamide | 10 |  |  | SPY |  | 
| Sulfurized (alternately Sulphurized) polyolefinamide alkene (C28-C250) amine | 33 |  |  | SPO |  | 
| Sunflower seed oil, see Oil, edible: Sunflowerseed | 34 |  | 8001-21-6 |  | OSN (VEO) | 
| Sym-trichlorobenzene, see 1,2,4-Trichlorobenzene. |  |  | 108-70-3 |  |  | 
| Tall oil, see Oil, misc.: Tall |  |  | 8002-26-4 |  | OTL (OTI/OTJ) | 
| Tall oil, crude, see Oil, misc.: Tall, crude |  | 2, 3 | 8002-26-4 |  | OTI (OTJ/OTL) | 
| Tall oil, distilled, see Oil, misc.: Tall, distilled |  | 3 | 8002-26-4 |  | OTJ (OTI/OTL) | 
| Tall oil, fatty acid, see Oil, misc.: Tall fatty acid |  | 2 | 61790-12-3 |  | OTT | 
| Tall oil fatty acid (resin acids less than 20%), see Oil, misc.: Tall oil fatty acid (resin less than 20%) |  | 2 |  |  | OTK (OTT) | 
| Tall oil fatty acid, barium salt | 0 | 1, 2 |  | TOB |  | 
| Tall oil pitch, see Oil, misc.: Tall pitch |  | 3 | 08016-81-7 |  | OTP (OTI/OTJ/OTL) | 
| Tall oil soap (crude) | 34 |  |  | TOR | TOS | 
| Tall oil soap (disproportionated) solution | 43 |  |  | TOS |  | 
| Tallow | 34 | 2 | 61789-97-7 | TLO |  | 
| Tallow alcohol, see Alcohols (C13+) |  | 2 | 67762-27-0 | TFA | ALY (ASY) | 
| Tallow alkyl nitrile | 37 |  |  | TAN |  | 
| Tallow fatty acid | 34 | 2 | 61790-37-2 | TFD |  | 
| Tallow fatty alcohol, see Alcohols (C13+) |  | 2 | 67762-27-0 | TFA | ALY | 
| TAME, see tert-Amyl methyl ether |  |  | 994-05-8 |  | AYE | 
| Tertiary butylphenols | 21 |  | 128-39-2 | BLT | BTP | 
| Tetrachloroethane | 36 |  | 79-34-5 | TEC |  | 
| 1,1,2,2-Tetrachloroethane, see Tetrachloroethane | 36 |  | 79-34-5 | TEC | TEE | 
| Tetradecanol, see Alcohols (C13+) |  |  | 112-72-1 | TTN | ALY | 
| Tetradecene, see olefins or alpha-olefin entries |  |  | 1120-36-1 |  | OAM/OFY/OFW/OFZ/TDD | 
| Tetradecylbenzene, see Alkyl (C9+) benzenes |  |  | 1459-10-5 | TDB | AKB | 
| Tetraethyl silicate monomer/oligomer (20% in ethanol) | 0 | 1, 3 |  | TSM |  | 
| Tetraethylene glycol | 40 |  | 112-60-7 | TTG |  | 
| Tetraethylene glycol methyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 23783-42-8 |  | PAG | 
| Tetraethylenepentamine | 7 | 2 | 112-57-2 | TTP |  | 
| Tetrahydrofuran | 41 |  | 109-99-9 | THF |  | 
| Tetrahydronaphthalene | 32 |  | 119-64-2 | THN |  | 
| Tetramethylbenzene (all isomers) | 32 |  | 527-53-7 | TTC | TTB | 
| 1,2,3,5-Tetramethylbenzene, see Tetramethylbenzene (all isomers) |  |  | 527-53-7 | TTB | TTC | 
| Tetrapropylbenzene, see Alkyl (C9+) benzenes |  |  |  |  | AKB | 
| Tetrasodium salt of ethylenediaminetetraacetic acid solution, see Ethylenediaminetetraacetic acid, tetrasodium salt solution |  |  | 13235-36-4 |  | EDS | 
| Titanium dioxide slurry | 43 |  | 13463-67-7 | TDS |  | 
| Titanium tetrachloride | 2 |  | 7550-45-0 | TTT |  | 
| Toluene | 32 | 2 | 108-88-3 | TOL |  | 
| Toluene diisocyanate | 12 | 2 | 584-84-9 |  | TDI | 
| Toluenediamine | 9 |  | 95-80-7 | TDA |  | 
| o-Toluidine | 9 | 2 | 95-53-4 | TLI | TOD/TOI | 
| Triarylphosphate, see Triisopropylated phenyl phosphates |  |  | 115-86-6 | TRA | TPL | 
| Tributyl phosphate | 34 |  | 126-73-8 | TBP |  | 
| 1,2,3-Trichlorobenzene (molten) | 36 | 3 | 120-82-1 | TBZ | TCB | 
| 1,2,4-Trichlorobenzene | 36 |  | 120-82-1 | TCB | TBZ | 
| 1,2,3-Trichlorobenzol, see 1,2,3-Trichlorobenzene (molten) |  |  | 87-61-6 | TBZ | TCB | 
| 1,1,1-Trichloroethane | 36 | 2 | 71-55-6 | TCE | TCM | 
| 1,1,2-Trichloroethane | 36 |  | 79-00-5 | TCM | TCE | 
| Trichloroethylene | 36 | 2 | 79-01-6 | TCL |  | 
| 1,1,2-Trichloro-1,2,2-trifluoroethane | 36 |  | 76-13-1 | TTF |  | 
| Tricresyl phosphate (containing 1% or more ortho-isomer) | 34 | 3 | 78-30-8 (o isomer) | TCO | TCP/TCQ | 
| Tricresyl phosphate (containing less than 1% ortho-isomer) | 34 | 3 | 1330-78-5 | TCP | TCO/TCQ | 
| 1,2,3-Trichloropropane | 36 | 2 | 96-18-4 | TCN |  | 
| Tridecane (all isomers), see n-Alkanes (C10+) (all isomers) |  |  | 629-50-5 | TRD | ALV (ALJ) | 
| Tridecanoic acid | 34 |  | 638-53-9 | TDO |  | 
| Tridecanol, see Alcohols (C13+) |  |  | 112-70-9 | TDN | ALY (ASK/ASY/AYK/LAL) | 
| Tridecene, see Olefins (C13+ all isomers) |  |  | 2437-56-1 | TRD | OAM/OFY/OFW/OFZ/TDC | 
| Tridecyl acetate | 34 |  | 1072-33-9 | TAE |  | 
| Tridecylbenzene, see Alkyl (C9+) benzenes |  |  | 123-02-4 | TRB | AKB | 
| Triethanolamine | 8 | 2 | 102-71-6 | TEA |  | 
| Triethylamine | 7 |  | 121-44-8 | TEN |  | 
| Triethylbenzene | 32 |  | 102-25-0 (1,3,5) | TEB |  | 
| Triethylene glycol | 40 |  | 112-27-6 | TEG |  | 
| Triethylene glycol butyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 143-22-6 | TBE | PAG | 
| Triethylene glycol butyl ether mixture | 40 |  | 143-22-6 | TBD |  | 
| Triethylene glycol di-(2-ethylbutyrate) | 34 |  | 95-08-9 | TGD |  | 
| Triethylene glycol dibenzoate | 34 |  | 120-56-9 | TGB |  | 
| Triethylene glycol ether mixture | 40 |  | 112-35-6 | TYM |  | 
| Triethylene glycol ethyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 112-50-5 | TGE | PAG | 
| Triethylene glycol methyl ether, see Poly (2-8)alkylene glycol monoalkyl (C1-C6) ether |  |  | 112-35-6 | TGY | PAG | 
| Triethylenetetramine | 7 | 2 | 112-24-3 | TET |  | 
| Triethyl phosphate | 34 |  | 78-40-0 | TPS |  | 
| Triethyl phosphite | 34 | 2 | 122-52-1 | TPI |  | 
| Triisobutylene | 30 |  | 7756-94-7 | TIB |  | 
| Triisooctyl trimellitate | 34 |  | 27251-75-8 | TIS |  | 
| Triisopropanolamine | 8 |  | 122-20-3 | TIP |  | 
| Triisopropanolamine salt of 2,4-Dichlorophenoxyacetic acid solution, see 2,4-Dichlorophenoxyacetic acid, Triisopropanolamine salt solution |  |  |  |  | DTI | 
| Triisopropylated phenyl phosphates | 34 |  | 26967-76-0 | TPL |  | 
| Trimethylacetic acid | 4 |  | 75-98-9 | TAA |  | 
| Trimethylamine solution (30% or less) | 7 |  | 75-50-3 | TMT | TMA | 
| Trimethylbenzene (all isomers) | 32 |  | 95-63-6 (1,2,4) | TRE | TMB/TMD/TME | 
| Trimethyl nonanol, see Dodecyl alcohol |  |  | 112-53-8 |  | DDN (ASK/ASY/LAL) | 
| Trimethylol propane polyethoxylated | 20 |  | 50586-59-9 | TPR |  | 
| Trimethyl phosphite | 34 | 2 | 121-45-9 | TPP |  | 
| Trimethylhexamethylene diisocyanate (2,2,4- and 2,4,4-) | 12 |  | 28679-16-5 | THI |  | 
| Trimethylhexamethylenediamine (2,2,4- and 2,4,4-) | 7 |  | 25513-64-8 | THA |  | 
| 2,2,4-Trimethyl-1,3-pentanediol diisobutyrate | 34 |  | 6846-50-0 | TMQ |  | 
| 2,2,4-Trimethyl-1,3-pentanediol-1-isobutyrate | 34 |  | 18491-15-1 | TMP |  | 
| 2,2,4-Trimethyl-3-pentanol-1-isobutyrate | 34 |  |  | TMR |  | 
| 1,3,5-Trioxane | 41 | 2 | 110-88-3 | TRO |  | 
| Triphenylborane (10% or less)/Caustic soda solution | 5 |  | 960-71-4 | TPB |  | 
| Tripropylene, see Propylene trimer |  |  | 13987-01-4 |  | PTR | 
| Tripropylene glycol | 40 |  | 24800-44-0 | TGC |  | 
| Tripropylene glycol methyl ether, see Poly (2-8) alkylene glycol monoalkyl (C1-C6) ether |  |  | 25498-49-1 | TGM | PAG | 
| Trisodium nitrilotriacetate solution, see Nitrilotriacetic acid, trisodium salt solution |  |  | 5064-31-3 | TSO | NCA (TSN) | 
| Trisodium phosphate solution | 5 |  | 10101-89-0 | TSP |  | 
| Trisodium salt of N-(Hydroxyethyl)ethylenediaminetriacetic acid solution, see N-(Hydroxyethyl)ethylenediaminetriacetic acid, trisodium salt solution |  |  | 207386-87-6 |  | HET | 
| Trixylyl phosphate | 34 |  | 25155-23-1 |  | TRP | 
| Trixylenyl phosphate, see Trixylyl phosphate |  |  | 25155-23-1 |  | TRP | 
| Tung oil, see Oil, misc.: Tung |  |  | 8001-20-5 |  | OTG | 
| Turpentine | 30 |  | 9005-90-7 | TPT |  | 
| Turpentine substitute, see White spirit (low (15-20%) aromatic) |  |  | 8052-41-13 |  | WSL (WSP) | 
| Undecane (all isomers), see Alkanes (C10+) (all isomers) |  |  | 1120-21-4 | UDN | ALV (ALJ) | 
| Undecanoic acid | 4 |  | 112-37-8 | UDA |  | 
| Undecanol, see Undecyl alcohol |  |  | 112-42-5 |  | UND (ALR) | 
| Undecene | 30 |  | 1120-21-4 | UDD | UDC | 
| 1-Undecene | 30 |  | 821-95-4 | UDC | UDD | 
| Undecyl alcohol | 20 |  | 112-42-5 | UND | ALR | 
| Undecylbenzene, see Alkyl (C9+) benzenes |  |  | 67774-74-7 | UDB | AKB | 
| Urea solution | 43 |  | 57-13-6 | USL | URE | 
| Urea, Ammonium mono- and di-hydrogen phosphate/Potassium chloride solution | 0 | 1 |  | UPX |  | 
| Urea/Ammonium nitrate solution (containing less than 1% free Ammonia) | 43 | 2 |  | UAU | ANU/UAS/UAT/UAV | 
| Urea/Ammonium nitrate solution (containing 1% or more free Ammonia) | 6 |  |  | UAT | ANU/UAS | 
| Urea/Ammonium phosphate solution | 43 |  |  | UAP |  | 
| Vacuum gas oil, see oil misc.: Vacuum gas oil | 33 |  | 64741-57-7 | OVC |  | 
| Valeraldehyde (all isomers) | 19 |  | 110-62-3 | VAK | IVA/VAL | 
| Vanillin black liquor (free alkali content 3% or more) | 5 |  | 68514-06-7 | VBL |  | 
| Vegetable acid oils, n.o.s. | 34 |  |  | VAD |  | 
| Including: |  |  |  |  |  | 
| Corn acid oil | 34 |  | 68308-50-9 |  |  | 
| Cottonseed acid oil | 34 |  | 68308-51-0 |  |  | 
| Dark mixed acid oil | 34 |  |  |  |  | 
| Groundnut acid oil | 34 |  |  |  |  | 
| Mixed acid oil | 34 |  |  |  |  | 
| Mixed general acid oil | 34 |  |  |  |  | 
| Mixed hard acid oil | 34 |  |  |  |  | 
| Mixed soft acid oil | 34 |  |  |  |  | 
| Rapeseed acid oil | 34 |  | 112-86-7 |  |  | 
| Safflower acid oil | 34 |  |  |  |  | 
| Soya acid oil | 34 |  | 68308-53-2 |  |  | 
| Sunflower seed acid oil | 34 |  | 84625-38-7 |  |  | 
| Vegetable oil mixtures, containing less than 15% free fatty acid (m) | 34 |  |  | VEO |  | 
| Vegetable fatty acid distillates, n.o.s. | 34 | 3 |  | VFD |  | 
| Including: |  |  |  |  |  | 
| Palm kernel fatty acid distillate | 34 |  | 67701-05-7 |  |  | 
| Palm oil fatty acid distillate | 34 |  | 68440-15-3 |  |  | 
| Tall fatty acid distillate | 34 |  | 61790-12-3 |  |  | 
| Tall oil fatty acid distillate | 34 |  | 61790-12-3 |  |  | 
| Vegetable oils, n.o.s. | 34 |  |  | VEO |  | 
| Including: |  |  |  |  |  | 
| Beechnut oil | 34 |  |  |  |  | 
| Camelina oil | 34 |  | 68956-68-3 |  |  | 
| Cashew nut shell | 34 |  | 8007-24-7 |  |  | 
| Castor oil | 34 |  | 8001-79-4 |  |  | 
| Cocoa butter | 34 |  | 8002-31-1 |  |  | 
| Coconut oil | 34 | 2 | 8001-31-8 |  |  | 
| Corn oil | 34 |  | 8001-30-7 |  |  | 
| Cottonseed oil | 34 |  | 801-29-4 |  |  | 
| Croton oil | 34 |  | 8001-28-3 |  |  | 
| Grape seed oil | 34 |  | 8024-22-4 |  |  | 
| Groundnut acid oil | 34 |  |  |  |  | 
| Hazelnut oil | 34 |  | 84012-21-5 |  |  | 
| Illipe oil | 34 |  | 91770-65-9 |  |  | 
| Jatropha oil | 34 |  | 88-6-7 | JTO |  | 
| Linseed oil | 34 |  | 8001-26-1 |  |  | 
| Mango kernel oil | 34 |  | 90063-86-8 |  |  | 
| Nutmeg butter | 34 |  | 8008-45-5 |  |  | 
| Oiticica oil | 34 |  | 8016-35-1 |  |  | 
| Olive oil | 34 |  | 8001-25-0 |  |  | 
| Palm kernel oil | 34 |  | 8023-79-8 |  |  | 
| Palm kernel olein | 34 |  | 93334-39-5 |  |  | 
| Palm kernel stearin | 34 |  |  |  |  | 
| Palm mid fraction | 34 |  | 91079-14-0 |  |  | 
| Palm, non-edible industrial grade | 34 |  | 8002-75-3 |  |  | 
| Palm oil | 34 | 2, 3 | 8002-75-3 |  |  | 
| Palm olein | 34 |  | 93334-39-5 |  |  | 
| Palm stearin | 34 |  | 91079-14-0 |  |  | 
| Peanut oil | 34 |  | 8002-03-7 |  |  | 
| Peel oil (oranges and lemons) | 34 |  | 8008-56-8 |  |  | 
| Perilla oil | 34 |  | 68132-21-8 |  |  | 
| Pine oil | 34 |  | 8002-09-3 |  |  | 
| Poppy seed oil | 34 |  | 8002-11-7 |  |  | 
| Poppy oil | 34 |  |  |  |  | 
| Raisin seed oil | 34 |  | 8024-22-4 |  |  | 
| Rapeseed oil | 34 |  | 8002-13-9 |  |  | 
| Rapeseed (low erucic acid containing less than 4% free fatty acids) | 34 | 3 |  |  |  | 
| Resin oil, distilled | 30 | 3 |  |  |  | 
| Rice bran oil | 34 |  | 68553-81-1 |  |  | 
| Rosin oil | 34 |  | 8002-16-2 |  |  | 
| Safflower oil | 34 |  | 8001-23-8 |  |  | 
| Salad oil | 34 |  | 68956-68-3 |  |  | 
| Sesame oil | 34 |  | 8008-74-0 |  |  | 
| Shea butter | 34 |  | 194043-92-0 |  |  | 
| Soyabean oil | 34 | 2 | 8001-22-7 |  |  | 
| Sunflower seed oil | 34 |  | 8001-21-6 |  |  | 
| Tall | 34 |  | 8002-26-4 |  |  | 
| Tall, crude | 34 |  | 8002-26-4 |  |  | 
| Tall, distilled | 34 |  | 8002-26-4 |  |  | 
| Tall, pitch | 34 |  | 8016-81-7 |  |  | 
| Tucum oil | 34 |  | 98143-57-8 |  |  | 
| Tung oil | 34 |  | 8001-20-5 |  |  | 
| Walnut oil | 34 |  | 8024-09-7 |  |  | 
| Vegetable protein solution (hydrolyzed) | 43 |  | 100209-45-8 | VPS |  | 
| Vinyl acetate | 13 | 2 | 108-05-4 | VAM |  | 
| Vinyl chloride | 35 |  | 75-01-4 | VCM |  | 
| Vinyl ethyl ether | 13 |  | 109-92-2 | VEE |  | 
| Vinylidene chloride | 35 |  | 75-35-4 | VCI |  | 
| Vinyl neodecanoate | 13 | 2 | 51000-52-3 | VND |  | 
| Vinyltoluene | 13 |  | 25013-15-4 | VNT |  | 
| Water | 43 |  | 7732-18-5 | WTR |  | 
| Waxes |  |  |  | WAX |  | 
| Including: |  |  |  |  |  | 
| Candelilla | 34 |  | 8006-44-8 | WCD |  | 
| Carnauba | 34 |  | 8015-86-9 | WCA |  | 
| Hydrocarbon | 31 |  |  | WHC | WPF | 
| Paraffin | 31 |  | 8002-74-2 | WPF |  | 
| Petroleum | 33 |  |  | WPT |  | 
| White spirit, see White spirit (low (15-20%) aromatic) |  |  | 8052-41-13 | WSP | WSL | 
| White spirit (low (15-20%) aromatic) | 33 |  | 8052-41-3 | WSL | WSP | 
| Wine, see Alcoholic beverages |  |  | 64-17-5 | ABV |  | 
| Wood lignin with Sodium acetate/oxalate | 0 | 1, 3 |  | WOL |  | 
| Xylenes | 32 | 2 | 106-42-3 | XLX | XLM/XLO/XLP | 
| Xylenes/Ethylbenzene (10% or more) mixture | 32 |  |  | XEB |  | 
| Xylenols | 21 |  | 105-67-9 | XYL |  | 
| Zinc alkaryl dithiophosphate (C7-C16) | 34 |  |  | ZAD |  | 
| Zinc alkenyl carboxamide | 10 |  |  | ZAA | WSL | 
| Zinc alkyl dithiophosphate (C3-C14) | 34 |  | 688649-42-3 | ZAP |  | 
| Zinc bromide/Calcium bromide solution, see Drilling brine (containing Zinc salts) |  |  | 7699-45-8 |  | DZB |