Regulations last checked for updates: Jun 01, 2024

Title 40 - Protection of Environment last revised: May 30, 2024
Appendix Appendix VI - Appendix VI to Part 265—Compounds With Henry's Law Constant Less Than 0.1 Y/X
Compound name CAS No.
Acetaldol107-89-1
Acetamide60-35-5
2-Acetylaminofluorene53-96-3
3-Acetyl-5-hydroxypiperidine
3-Acetylpiperidine618-42-8
1-Acetyl-2-thiourea591-08-2
Acrylamide79-06-1
Acrylic acid79-10-7
Adenine73-24-5
Adipic acid124-04-9
Adiponitrile111-69-3
Alachlor15972-60-8
Aldicarb116-06-3
Ametryn834-12-8
4-Aminobiphenyl92-67-1
4-Aminopyridine504-24-5
Aniline62-53-3
o-Anisidine90-04-0
Anthraquinone84-65-1
Atrazine1912-24-9
Benzenearsonic acid98-05-5
Benzenesulfonic acid98-11-3
Benzidine92-87-5
Benzo(a)anthracene56-55-3
Benzo(k)fluoranthene207-08-9
Benzoic acid65-85-0
Benzo(g,h,i)perylene191-24-2
Benzo(a)pyrene50-32-8
Benzyl alcohol100-51-6
gamma-BHC58-89-9
Bis(2-ethylhexyl)phthalate117-81-7
Bromochloromethyl acetate
Bromoxynil1689-84-5
Butyric acid107-92-6
Caprolactam (hexahydro-2H-azepin-2-one)105-60-2
Catechol (o-dihydroxybenzene)120-80-9
Cellulose9004-34-6
Cell wall
Chlorhydrin (3-Chloro-1,2-propanediol)96-24-2
Chloroacetic acid79-11-8
2-Chloroacetophenone93-76-5
p-Chloroaniline106-47-8
p-Chlorobenzophenone134-85-0
Chlorobenzilate510-15-6
p-Chloro-m-cresol (6-chloro-m-cresol)59-50-7
3-Chloro-2,5-diketopyrrolidine
Chloro-1,2-ethane diol
4-Chlorophenol106-48-9
Chlorophenol polymers (2-chlorophenol & 4-chlorophenol)95-57-8 &
106-48-9
1-(o-Chlorophenyl)thiourea5344-82-1
Chrysene218-01-9
Citric acid77-92-9
Creosote8001-58-9
m-Cresol108-39-4
o-Cresol95-48-7
p-Cresol106-44-5
Cresol (mixed isomers)1319-77-3
4-Cumylphenol27576-86
Cyanide57-12-5
4-Cyanomethyl benzoate
Diazinon333-41-5
Dibenzo(a,h)anthracene53-70-3
Dibutylphthalate84-74-2
2,5-Dichloroaniline (N,N′-dichloroaniline)95-82-9
2,6-Dichlorobenzonitrile111194-65-6
2,6-Dichloro-4-nitroaniline99-30-9
2,5-Dichlorophenol333-41-5
3,4-Dichlorotetrahydrofuran3511-19
Dichlorvos (DDVP)62-73-7
Diethanolamine111-42-2
N,N-Diethylaniline91-66-7
Diethylene glycol111-46-6
Diethylene glycol dimethyl ether (dimethyl Carbitol)111-96-6
Diethylene glycol monobutyl ether (butyl Carbitol)112-34-5
Diethylene glycol monoethyl ether acetate (Carbitol acetate)112-15-2
Diethylene glycol monoethyl ether (Carbitol Cellosolve)111-90-0
Diethylene glycol monomethyl ether (methyl Carbitol)111-77-3
N,N′-Diethylhydrazine1615-80-1
Diethyl (4-methylumbelliferyl) thionophosphate299-45-6
Diethyl phosphorothioate126-75-0
N,N′-Diethylpropionamide15299-99-7
Dimethoate60-51-5
2,3-Dimethoxystrychnidin-10-one357-57-3
4-Dimethylaminoazobenzene60-11-7
7,12-Dimethylbenz(a)anthracene57-97-6
3,3-Dimethylbenzidine119-93-7
Dimethylcarbamoyl chloride79-44-7
Dimethyldisulfide624-92-0
Dimethylformamide68-12-2
1,1-Dimethylhydrazine57-14-7
Dimethylphthalate131-11-3
Dimethylsulfone67-71-0
Dimethylsulfoxide67-68-5
4,6-Dinitro-o-cresol534-52-1
1,2-Diphenylhydrazine122-66-7
Dipropylene glycol (1,1′-oxydi-2-propanol)110-98-5
Endrin72-20-8
Epinephrine51-43-4
mono-Ethanolamine141-43-5
Ethyl carbamate (urethane)5-17-96
Ethylene glycol107-21-1
Ethylene glycol monobutyl ether (butyl Cellosolve)111-76-2
Ethylene glycol monoethyl ether (Cellosolve)110-80-5
Ethylene glycol monoethyl ether acetate (Cellosolve acetate)111-15-9
Ethylene glycol monomethyl ether (methyl Cellosolve)109-86-4
Ethylene glycol monophenyl ether (phenyl Cellosolve)122-99-6
Ethylene glycol monopropyl ether (propyl Cellosolve)2807-30-9
Ethylene thiourea (2-imidazolidinethione)96-45-7
4-Ethylmorpholine100-74-3
3-Ethylphenol620-17-7
Fluoroacetic acid, sodium salt62-74-8
Formaldehyde50-00-0
Formamide75-12-7
Formic acid64-18-6
Fumaric acid110-17-8
Glutaric acid110-94-1
Glycerin (Glycerol)56-81-5
Glycidol556-52-5
Glycinamide598-41-4
Glyphosate1071-83-6
Guthion86-50-0
Hexamethylene-1,6-diisocyanate (1,6-diisocyanatohexane)822-06-0
Hexamethyl phosphoramide680-31-9
Hexanoic acid142-62-1
Hydrazine302-01-2
Hydrocyanic acid74-90-8
Hydroquinone123-31-9
Hydroxy-2-propionitrile (hydracrylonitrile)109-78-4
Indeno (1,2,3-cd) pyrene193-39-5
Lead acetate301-04-2
Lead subacetate (lead acetate, monobasic)1335-32-6
Leucine61-90-5
Malathion121-75-5
Maleic acid110-16-7
Maleic anhydride108-31-6
Mesityl oxide141-79-7
Methane sulfonic acid75-75-2
Methomyl16752-77-5
p-Methoxyphenol150-76-5
Methyl acrylate96-33-3
4,4′-Methylene-bis-(2-chloroaniline)101-14-4
4,4′-Methylenediphenyl diisocyanate (diphenyl methane diisocyanate)101-68-8
4,4′-Methylenedianiline101-77-9
Methylene diphenylamine (MDA)
5-Methylfurfural620-02-0
Methylhydrazine60-34-4
Methyliminoacetic acid
Methyl methane sulfonate66-27-3
1-Methyl-2-methoxyaziridine
Methylparathion298-00-0
Methyl sulfuric acid (sulfuric acid, dimethyl ester)77-78-1
4-Methylthiophenol106-45-6
Monomethylformamide (N-methylformamide)123-39-7
Nabam142-59-6
alpha-Naphthol90-15-3
beta-Naphthol135-19-3
alpha-Naphthylamine134-32-7
beta-Naphthylamine91-59-8
Neopentyl glycol (dimethylpropane)126-30-7
Niacinamide98-92-0
o-Nitroaniline88-74-4
Nitroglycerin55-63-0
2-Nitrophenol88-75-5
4-Nitrophenol100-02-7
N-Nitrosodimethylamine62-75-9
Nitrosoguanidine674-81-7
N-Nitroso-n-methylurea684-93-5
N-Nitrosomorpholine (4-nitrosomorpholine)59-89-2
Oxalic acid144-62-7
Parathion56-38-2
Pentaerythritol115-77-5
Phenacetin62-44-2
Phenol108-95-2
Phenylacetic acid103-82-2
m-Phenylene diamine108-45-2
o-Phenylene diamine95-54-5
p-Phenylene diamine106-50-3
Phenyl mercuric acetate62-38-4
Phorate298-02-2
Phthalic anhydride85-44-9
alpha-Picoline (2-methyl pyridine)109-06-8
1,3-Propane sultone1120-71-4
beta-Propiolactone57-57-8
Proporur (Baygon)
Propylene glycol57-55-6
Pyrene129-00-0
Pyridinium bromide39416-48-3
Quinoline91-22-5
Quinone (p-benzoquinone)106-51-4
Resorcinol108-46-3
Simazine122-34-9
Sodium acetate127-09-3
Sodium formate141-53-7
Strychnine57-24-9
Succinic acid110-15-6
Succinimide123-56-8
Sulfanilic acid121-47-1
Terephthalic acid100-21-0
Tetraethyldithiopyrophosphate3689-24-5
Tetraethylenepentamine112-57-2
Thiofanox39196-18-4
Thiosemicarbazide79-19-6
2,4-Toluenediamine95-80-7
2,6-Toluenediamine823-40-5
3,4-Toluenediamine496-72-0
2,4-Toluene diisocyanate584-84-9
p-Toluic acid99-94-5
m-Toluidine108-44-1
1,1,2-Trichloro-1,2,2-trifluoroethane76-13-1
Triethanolamine102-71-6
Triethylene glycol dimethyl ether
Tripropylene glycol24800-44-0
Warfarin81-81-2
3,4-Xylenol (3,4-dimethylphenol)95-65-8
[62 FR 64668, Dec. 8, 1997, as amended at 71 FR 40276, July 14, 2006]
source: 45 FR 33232, May 19, 1980, unless otherwise noted.