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CSR

Environment

List of Controlled Substances at Sites

(Updated on November 22, 2011)
Class
1(Prohibited)
2(To be phased out by March 31, 2011)
3(Reduction)
4(Controlled)
Greenhouse Gases     PFCs
HFCs
SF6
N2O
CH4
NF3
HFEs
CO2 (except in emissions from energy use)
 
Ozone-Depleting Substances CFCs (non-refrigerant)
HCFCs (non-refrigerant)
methyl bromide
halon (other than for fire extinguishers and fire extinguishing equipment)
CFCs (refrigerants for refrigerators/freezers up until March 31, 1985)   HCFCs (refrigerant)
HFCs (refrigerant) (HCFCs and HFCs may be used in new refrigerators until March 31, 2011)
CFCs (refrigerants for refrigerators/freezers after March 31, 1985)
halon (for fire extinguishers and fire extinguishing equipment)
VOCs 1,1,1-trichloroethane
1,1,2-trichloroethane
1,2-dichloroethane
1,1-dichloroethylene
1,2-dichloroethylene
methylene chloride
chloroform
trichloroethylene
tetrachloroethylene
carbon tetrachloride
  Methanol
IPA
MEK
acetone
n-heptane
n-hexane
toluene
xylene
ethyl acetate
butyl acetate
styrene
ethyl benzene
tetrahydrofuran
1-methoxy-2-propanol
n-butanol
MIBK
cyclohexanone
formaldehyde
other VOCs
 
Heavy Metal Compounds Cadmium and its compounds
mercury and its compounds
lead solder
    Lead-free solder
hexavalent chromium compounds
lead and its compounds (other than in lead solder)
antimony and its compounds
arsenic and its compounds
nickel and its compounds
zinc and its compounds
manganese and its compounds
cobalt and its compounds
fluorine and its compounds
boron and its compounds
selenium and its compounds
Carcinogenic Substances Asbestos
vinyl chloride monomer
PCBs
benzene
N,N-dimethylformamide
     
Endocrine Disrupters and Substances Harmful to Reproductive Functions Nonylphenol octylphenol methyl cellusolve and methyl cellusolve acetate ethyl cellusolve and ethyl cellusolve acetate dioxins/furan      
Toxic and Dangerous Substances Especially harmful chemicals Provided by each country law PFOS   substances: Substances specified under other laws/regulations
Agrichemicals, Sterilizers, and Others Agrichemicals
pesticides
others: Aldrin
dieldrin
endrin
chlorodane
heptachlor
toxaphene
mirex
DDT
polychlorinated naphthalene (with more than three chlorine atoms)
hexachlorobenzene
bis (tributyltin) oxide
certain paraphenylenediamines
2,4,6-tri-tertiary-butylphenol
     
Others       Substances specified under other laws/regulations
* Class 1 substances that used for research and development purposes are exempted.




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