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Table 6 to Subpart JJJ of Part 63—Known Organic HAP Emitted From the Production of Thermoplastic Products

Known Organic HAP Emitted From the Production of Thermoplastic Products

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Displayed edition2026-04-27
Last updated2026-04-27

Table 6 to Subpart JJJ of Part 63—Known Organic HAP Emitted From the Production of Thermoplastic Products

Thermoplastic product/SubcategoryOrganic 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]