Environmental Data

Atmosphere and Chemical Substance

Atmosphere

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

Substances Controlled by Pollution Release and Transfer Register (PRTR) System Fiscal 2019

(t)

Identification Number	Name of Chemical Substance	Releases			Amount Transferred Externally		Recycled
		To Air	To Water	To Soil	Waste*	Sewage
7	n-Butyl acrylate	1.5	0.0	0.0	2.1	0.0	0.0
13	Acetonitrile	2	0.0	0.0	6.9	0.0	0.0
81	Ferric chloride	0.0	0.0	0.0	7.5	0.0	0.0
181	Dichlorobenzene	0.0	0.0	0.0	2.4	0.0	0.0
186	Dichloromethane (also known as methylene dichloride)	67	0.0	0.0	434.7	0.0	7.9
232	N, N-Dimethylformamide	0.0	0.0	0.0	381.7	0.0	0.0
240	Styrene	6.2	0.0	0.0	6.2	0.0	0.0
275	Sodium dodecyl sulfate	0.0	0.0	0.0	0.0	1.7	0.0
277	Triethylamine	2.1	0.0	0.0	1.3	0.0	0.0
300	Toluene	10.6	0.0	0.0	330.2	0.0	0.0
392	n-Hexane	0.0	0.0	0.0	13	0.0	0.0
395	Water-soluble salts of peroxodisulfuric acid	0.0	0.0	0.0	1.1	0.0	0.0
412	Manganese and its compounds (Mn equivalent)	0.0	0.0	0.0	0.0	0.0	0.0
415	Methacrylic acid	0.5	0.0	0.0	0.6	0.0	0.0
420	Methyl methacrylate	0.0	0.0	0.0	0.0	0.0	0.0
438	Methylnaphthalene	0.0	0.0	0.0	0.0	0.0	0.0
455	Morpholine	0.0	0.0	0.0	24.1	0.0	0.0

*

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

*

Boundary of data: Charts cover Konica Minolta Group production sites in Japan.