Regulations last checked for updates: May 17, 2024

Title 40 - Protection of Environment last revised: May 15, 2024
Appendix - Table 6 to Subpart JJJ of Part 63—Known Organic HAP Emitted From the Production of Thermoplastic Products
Thermoplastic product/Subcategory Organic HAP/chemical name
(CAS No.)
Acet-aldehyde (75-07-0) Acrylo-nitrile (107-13-1) 1,3 Buta-diene (106-99-0) 1,4-Dioxane (123-91-1) Ethylene Glycol (107-21-1) Methanol (67-56-1) Methyl metha-crylate (80-62-6) Styrene (100-42-5)
ABS latex
ABS using a batch emulsion process
ABS using a batch suspension process
ABS using a continuous emulsion process
ABS using a continuous mass process
ASA/AMSAN
EPS
MABS
MBS
Nitrile resin
PET using a batch dimethyl terephthalate process
PET using a batch terephthalic acid process
PET using a continuous dimethyl terephthalate process
PET using a continuous terephthalic acid process
PET using a continuous terephthalic acid high viscosity multiple end finisher process
Polystyrene resin using a batch process
Polystyrene resin using a continuous process
SAN using a batch process
SAN using a continuous process

CAS No. = Chemical Abstract Service Number.

ABS = Acrylonitrile butadiene styrene resin.

ASA/AMSAN = Acrylonitrile styrene resin/alpha methyl styrene acrylonitrile resin.

EPS = expandable polystyrene resin.

MABS = methyl methacrylate acrylonitrile butadiene styrene resin.

PET = poly(ethylene terephthalate) resin.

SAN = styrene acrylonitrile resin.

MBS = methyl methacrylate butadiene styrene resin.

[66 FR 36942, July 16, 2001]
authority: 42 U.S.C. 7401
source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.