CSR Activity Report (CSR Guideline Activity Reports) - Safety, Accident Prevention, and Environmental Preservation
Chemical Substance Emissions and Transfer Data
PRTR Law-Specified Substance1 Emissions and Transfer Data for Fiscal 2023
Toray Industries, Inc.2 |
Tons (dioxins: mg-TEQ) |
Substance name |
Atmospheric emissions |
Water emissions |
Soil emissions / company landfill |
Waste transfers |
Methyl acrylate |
0.3 |
0.4 |
0.0 |
0.0 |
Acrylonitrile |
8.7 |
3.8 |
0.0 |
223.0 |
Acetaldehyde |
1.7 |
0.0 |
0.0 |
0.0 |
Antimony and its compounds |
0.0 |
0.0 |
0.0 |
0.4 |
Asbestos |
0.0 |
0.0 |
0.0 |
3.2 |
4,4'-Isopropylidenediphenol (Bisphenol A) |
1.7 |
0.0 |
0.0 |
7.8 |
Xylene |
2.0 |
0.0 |
0.0 |
0.0 |
Chlorobenzene |
0.1 |
0.0 |
0.0 |
2.5 |
Chloroform |
1.0 |
0.0 |
0.0 |
10.9 |
Cobalt and its compounds |
0.0 |
0.8 |
0.0 |
2.7 |
4,4'-diaminodiphenyl ether |
0.0 |
0.0 |
0.0 |
0.3 |
Inorganic cyanide compounds (except for complex salts and cyanates) |
24.2 |
0.0 |
0.0 |
0.0 |
1,4-Dioxane |
0.1 |
2.7 |
0.0 |
0.0 |
3-(3,4-Dichlorophenyl)-1,1-dimethylurea (Diuron) |
0.0 |
0.0 |
0.0 |
0.4 |
Dichlorobenzene |
10.7 |
0.0 |
0.0 |
0.5 |
Dichloromethane |
37.1 |
0.0 |
0.0 |
3.6 |
2,6-Di-tert-butyl-4-cresol (BHT) |
0.0 |
0.0 |
0.0 |
0.1 |
N, N-dimethylacetamide |
3.9 |
0.0 |
0.0 |
415.2 |
N, N-dimethylformamide |
6.0 |
0.0 |
0.0 |
105.5 |
Styrene |
5.1 |
0.0 |
0.0 |
1.3 |
Terephthalic acid |
0.0 |
0.0 |
0.0 |
12.4 |
Dimethyl terephthalate |
0.0 |
0.0 |
0.0 |
3.4 |
Trichloroethylene |
1.7 |
0.0 |
0.0 |
5.4 |
Toluene |
1.0 |
0.0 |
0.0 |
43.2 |
Nickel |
0.0 |
0.0 |
0.0 |
9.1 |
Nitrobenzene |
0.0 |
0.0 |
0.0 |
13.7 |
Biphenyl |
0.1 |
0.0 |
0.0 |
6.0 |
Phenylenediamine |
0.0 |
0.0 |
0.0 |
49.4 |
Phenol |
0.0 |
2.0 |
0.0 |
0.6 |
Bromomethane |
27.4 |
0.0 |
0.0 |
0.0 |
Hexamethylenediamine |
0.0 |
0.8 |
0.0 |
0.3 |
Hexane |
0.0 |
0.0 |
0.0 |
0.2 |
Benzene |
2.7 |
0.7 |
0.0 |
0.0 |
Poly(oxyethylene) alkyl ether (limited to those the alkyl group is C=12-15 and mixture thereof) |
0.5 |
0.0 |
0.0 |
9.6 |
Poly(oxyethylene) alkylphenyl ether (limited to those the alkyl group is C=8) |
0.0 |
0.0 |
0.0 |
0.9 |
Manganese and its compounds |
0.0 |
0.2 |
0.0 |
1.0 |
Methyl methacrylate |
3.2 |
0.0 |
0.0 |
16.1 |
Methylenebis (4,1-phenylene) diisocyanate |
0.0 |
0.0 |
0.0 |
55.5 |
Octamethylcyclotetrasiloxane (D4) |
0.0 |
0.0 |
0.0 |
0.1 |
Cyclohexane |
11.9 |
2.0 |
0.0 |
0.0 |
Tetrahydrofuran (THF) |
0.1 |
0.0 |
0.0 |
0.0 |
1,3,5-Triazine-2,4,6-triamine (Melamine) |
0.0 |
0.0 |
0.0 |
8.9 |
2-Tert-Butoxyethanol |
0.0 |
0.0 |
0.0 |
5.2 |
Acetic anhydride |
0.0 |
0.0 |
0.0 |
34.2 |
Methyl isobutyl ketone (MIBK) |
0.1 |
0.0 |
0.0 |
2.7 |
N-Methyl-2-pyrrolidone (NMP) |
1.5 |
0.0 |
0.0 |
341.0 |
Dioxins |
0.0 |
0.0 |
0.0 |
0.0 |
Total |
152.9 |
13.5 |
0.0 |
1,396.2 |
Group companies in Japan3 |
Tons (dioxins: mg-TEQ) |
Substance name |
Atmospheric emissions |
Water emissions |
Soil emissions / company landfill |
Waste transfers |
Butyl acrylate |
0.1 |
0.0 |
0.0 |
204.0 |
Allyl alcohol |
0.1 |
0.0 |
0.0 |
3.1 |
Ethylbenzene |
32.2 |
0.0 |
0.0 |
35.4 |
Epichlorohydrin |
0.0 |
0.0 |
0.0 |
24.1 |
Xylene |
25.0 |
0.0 |
0.0 |
20.0 |
N, N-dimethylformamide |
0.0 |
0.0 |
0.0 |
0.2 |
1,2-Dichloroethane (Ethylene dichloride) |
0.0 |
0.0 |
0.0 |
2.3 |
N, N-dimethylacetamide |
13.1 |
0.0 |
0.0 |
124.7 |
N, N-dimethylformamide / DMF |
9.9 |
0.0 |
0.0 |
85.5 |
Triethylamine |
0.1 |
0.0 |
0.0 |
2.9 |
Toluene |
18.4 |
0.0 |
0.0 |
122.4 |
Zinc bis(N,N-dimethyldithiocarbamate) (synonym: Ziram) |
0.0 |
0.0 |
0.0 |
0.2 |
Hydrazine |
0.0 |
0.0 |
0.0 |
0.2 |
Hydroquinone |
0.0 |
0.0 |
0.0 |
0.6 |
Pyridine |
0.1 |
0.0 |
0.0 |
2.1 |
Hexane |
1.9 |
0.0 |
0.0 |
69.1 |
Poly(oxyethylene) alkyl ether (limited to those the alkyl group is C=12-15 and mixture thereof) |
0.0 |
2.7 |
0.0 |
38.7 |
Formaldehyde |
0.1 |
0.0 |
0.0 |
0.1 |
Methacrylate acid |
0.0 |
0.0 |
0.0 |
15.3 |
Methyl methacrylate |
0.1 |
0.0 |
0.0 |
0.0 |
Methylnaphthalene |
4.7 |
0.0 |
0.0 |
0.0 |
Molybdenum and its compounds |
0.0 |
0.0 |
0.0 |
1.8 |
Di-2-ethylhexyl adipate (DEHA) |
0.0 |
0.0 |
0.0 |
0.2 |
Ethylene glycol monobutyl ether (Butyl cellosolve) |
0.0 |
0.0 |
0.0 |
3.0 |
Cyclohexane |
0.4 |
0.0 |
0.0 |
2.4 |
Silicon carbide |
0.0 |
0.0 |
0.0 |
3.5 |
Tetrahydrofuran (THF) |
1.6 |
0.0 |
0.0 |
81.2 |
Paraformaldehyde |
0.0 |
0.0 |
0.0 |
0.0 |
n-Heptane |
5.6 |
0.0 |
0.0 |
12.9 |
Acetic anhydride |
6.7 |
0.0 |
0.0 |
4.6 |
Methyl isobutyl ketone (MIBK) |
0.4 |
0.0 |
0.0 |
1.1 |
N-Methyl-2-pyrrolidone (NMP) |
0.1 |
0.0 |
0.0 |
106.8 |
Dioxins |
0.0 |
0.0 |
0.0 |
0.0 |
Total |
120.6 |
2.7 |
0.0 |
968.4 |
- 1 Chemical substances designated Class 1 under the April 2023 revision of Japan's PRTR Law
- 2 The list shows emissions and transfers of 46 substances (out of Toray Industries' 67 PRTR Law-specified substances) exceeding 50 kg and dioxins.
- 3 The list shows emissions and transfers of 32 substances (out of the 56 PRTR Law-specified substances for group companies in Japan) exceeding 50 kg and dioxins.