Environmental Performance Data

Data for Japan(PRTR)

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Atmospheric emissions of PRTR substance

Substances Controlled by PRTR (Pollution Release and Transfer Register) Regulations

Unit: tons

PRTR Law identifi- cation num- ber	Name of chemical substance	Amount handled	Releases			A- mounts used (in prod- ucts)	Treated on-site (incine- rated, de- com- posed)	Amount transferred externally		Re- cycled
			To air	To water	To soil			*waste	sew- age
4	Ethyl acrylate	5.3	0.0	0.0	0.0	5.3	0.0	0.0	0.0	0.0
12	Acetonitrile	93.3	1.7	0.0	0.0	1.1	4.9	85.6	0.0	0.0
25	Antimony and its compounds	9.9	0.1	0.0	0.0	7.8	0.0	2.0	0.0	0.1
46	Ethylenediamine	3.0	0.0	0.0	0.0	3.0	0.0	0.0	0.0	0.0
63	Xylene	1.0	0.0	0.0	0.0	0.0	0.0	1.0	0.0	0.0
64	Silver compounds (Ag equivalent)	562.4	0.0	0.0	0.0	556.7	0.0	0.0	0.0	5.7
95	Chloroform	1.4	0.0	0.0	0.0	0.0	0.0	1.4	0.0	0.0
102	Vinyl acetate	1.7	0.0	0.0	0.0	1.6	0.0	0.1	0.0	0.0
116	1,2-Dichloroethane	2.2	2.0	0.0	0.0	0.0	0.0	0.2	0.0	0.0
117	1,1-Dichloroethylene	8.3	0.0	0.0	0.0	8.3	0.0	0.0	0.0	0.0
139	o-Dichlorobenzene	2.9	0.0	0.0	0.0	0.0	0.0	2.9	0.0	0.0
145	Dichloromethane	340.5	99.5	0.0	0.0	10.3	0.4	187.2	0.0	43.1
172	N,N-Dimethyl formamide (DMF)	66.8	0.0	0.0	0.0	0.0	0.6	66.2	0.0	0.0
177	Styrene	2,844.0	5.3	0.0	0.0	2,822.9	0.0	15.4	0.0	0.4
212	2,4,6-Trichloro- 1,3,5-triazine (also known as cyanuric chloride)	18.2	0.0	0.0	0.0	18.2	0.0	0.0	0.0	0.0
227	Toluene	61.8	4.5	0.0	0.0	0.4	0.2	56.7	0.0	0.0
243	Barium and its water-soluble compounds (such as barium iodide)	6.6	0.0	0.0	0.0	5.2	1.4	0.0	0.0	0.0
254	Hydroquinone	14.7	0.0	0.0	0.0	13.5	0.0	1.3	0.0	0.0
259	Pyridine	11.0	0.0	0.0	0.0	0.0	0.1	10.8	0.0	0.0
304	Boron and its compounds (B equivalent)	19.3	0.0	0.0	0.0	10.3	0.0	6.5	0.0	2.4
311	Manganese and its compounds	107.7	0.0	0.0	0.0	106.0	0.0	1.7	0.0	0.0
313	Maleic anhydride	2.7	0.0	0.0	0.0	2.6	0.0	0.1	0.0	0.0
314	Methacrylic acid	209.3	0.5	0.0	0.0	207.4	0.0	1.4	0.0	0.0
316	2,3-Epoxypropyl methacrylate	19.1	0.0	0.0	0.0	19.0	0.0	0.1	0.0	0.0
320	Methyl methacrylate	6.6	0.0	0.0	0.0	6.6	0.0	0.0	0.0	0.0

*

In accordance with PRTR Law definitions, even if materials were recycled later, they were counted here as waste if they were not sold at a price.