Environmentally Preferable Purchasing
2022.06
LEVEL1Substance group that are prohibited to be used/included in products (including packaging materials) procured by SSI.
And also they are prohibited by domestic and foreign laws and regulations.

LEVEL2

Substance group that, if used/contained, need to be reported to SSI.

LEVEL3

Substance group that should be monitored for their actual use and efforts should be made to reduce environmental impact through reduction, substitution, etc.

LEVEL1Substances whose use and inclusion are prohibited

Substance nameNo.

The Act on the Evaluation of Chemical Substances and Regulation of Their Manufacture, etc. (Chemical Substances Control Law)

1

Polychlorinated biphenyls; PCBs

2

Polychlorinated naphthalene(1 or more chlorine atoms)

3

Perchlorobenzene

4

5

6

Rel-(1R,2R,3R,6S,7S,8S)-1,8,9,10,11,11Hexachlorotetracyclo[6.2.1.1(3,6).0(2,7)]dodeca-4,9-diene
Rel-(1R,2S,3S,6R,7R,8S,9S,11R)-3,4,5,6,13,13-Hexachloro-10oxapentacyclo[6.3.1.1(3,6).0(2,7).0(9,11)]tridec-4-eneRel-(1R,2R,3R,6S,7S,8S,9S,11R)-3,4,5,6,13,13-Hexachloro-10oxapentacyclo[6.3.1.1(3,6).0(2,7).0(9,11)]tridec-4-ene

7

1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethane

8

Chlordane or heptachlor

9

1,1,1,3,3,3-Hexabutyldistannoxane

10N,N'-Ditolyl-p-phenylenediamine, N-tolyl-N'-xylyl-p-phenylenediamine, or N,N'-dixylyl-p-phenylenediamine

11

2,4,6-Tri-tert-butylphenol

12

Toxaphene

13

Perchloropentacyclo[5.3.0.0(2,6).0(3,9).0(4,8)]decane

142,2,2-Trichloro-1,1-bis(4-chlorophenyl)ethanol

15

Perchlorobuta-1,3-diene16

2-(2H-1,2,3-Benzotriazol-2-yl)-4,6-di-tert-butylphenol

17

Perfluoro(octane-1-sulfonic acid)18

Perfluorooctane-1-sulfonyl fluoride

19

1,2,3,4,5-Pentachlorobenzene

20

r-1,c-2,t-3,c-4,t-5,t-6-Hexachlorocyclohexane21

r-1,t-2,c-3,t-4,c-5,t-6-Hexachlorocyclohexane22

r-1,c-2,t-3,c-4,c-5,t-6-Hexachlorocyclohexane

23

Perchloropentacyclo[5.3.0.0(2,6).0(3,9).0(4,8)]decan-5-one

24

Hexabromobiphenyl

25

Diphenyl ether, tetrabromo derivative

26

Benzene, 1,1'-oxybis-, pentabromo deriv.

27

Diphenyl ether, hexabromo derivative

28

Diphenyl ether, heptabromo derivative29

6,7,8,9,10,10-Hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3- benzodioxathiepine 3-oxide30

Hexabromocyclododecane

31

Pentachlorophenol, its salts or esters

32

Short Chain Chlorinated Paraffins (SCCPs)

33

Decabromodiphenylether

34

Pentadecafluorooctanoic acid(PFOA) and its salts, PFOA-related substances

35

Chlordanes

36

1,1,2,3,4,4-Hexachloro-1,3-butadiene

37

Chlorinated paraffinsNo.

Industrial Safety and Health Act

1

Tetraphosphorus

2

Benzidine

3

Biphenyl-4-ylamine

44-nitrobiphenyl

5

Oxybis[chloromethane]

62-Naphthylamine

7

Asbestos

No.

Act on the Protection of the Ozone Layer Through the Control of Specified Substances and Other Measures (Substances listed in Annexes A, B, C, and E of the Montreal Protocol on
Substances that Deplete the Ozone Layer)
Ozone-depleting Substances defined by the Montreal Protocol

1

Controlled substances as given in Annex A, Group I, Group II

2

Controlled substances as given in Annex B, Group I, Group II, Group III

3

Controlled substances as given in Annex C, Group I, Group II, Group III

4

Controlled substances as given in Annex E, Group I

No.

Organic chlorine chemical substances whose underground water quality standards are stipulated in the Water Pollution Control Law

1

1,1,2-Trichloroethene

2

Perchloroethene3

Dichloromethane

4

Tetrachloromethane

5

1,2-Dichloroethane

6

Ethene, 1,1-dichloro-

7

1,2-dichloroethylene

8

1,1,1-Trichloroethane9

1,1,2-Trichloroethane10

1,3-dichloropropene; D-D

11

Bis(tributyltin)=fumarate

12

Polychlorinated Naphthalenes

No.

Others1

Cadmium and its compounds

2

Chromium(VI) compounds

3

Lead compounds

4

Polybrominated Biphenyls (PBBs)

5

Polybrominated Diphenylethers

6

Tributyltin oxide

7Radioactive substance8

Polychlorinated terphenyls

9Tri-substituted organostannic compounds

10

Dimethyl fumarate(DMF)

11

Dioctyltin compounds (DOT)

12

Dibutyltin compounds (DBT)

13

Phenol, isopropylated, phosphate (3:1), PIP(3:1)

14

Azocolourants and azodyes which form certain aromatic amines

15

Phthalate

16

Mercury/Mercury Compounds

17

Fluorinated greenhouse gases (HFC, PFC, SF6)18

Formaldehyde

19Tris(2,3-dibromopropyl)phosphate CAS No 126-72-7

20

Tris（1-aziridinyl）phosphine oxide CAS No 545-55-1

21

Dichlorodiphenyltrichloroethane

22

Nickel compounds

23

Polycyclic aromatic hydrocarbons

24

Perfluorooctanoic acid (PFOA), its salts. and PFOA-related compounds

25

Cobalt dichloride

26

4,4'-isopropylidenediphenol;bisphenol A CAS No. 80-05-7

27

Benzene28

Pentachlorothiophenol (PCTP)CAS No. 133-49-3

29

Perfluorocarboxylic acids containing 9 to 14 carbon atoms in the chain (C9-C14 PFCAs), their salts and C9-C14 PFCArelated substances

LEVEL2

Substances that need to be reported if used / contained. : If the content in the constituent molding quality exceeds 1000ppm, the content needs to bereported.
Substance name

No.

REACH Regulation Authorisation List

1

Anthracene

24,4’-Diaminodiphenylmethane (4,4’-MDA)

3

Dibutyl phthalate (DBP)

4

Cobalt dichloride

5

Arsenic pentoxide

6Diarsenic trioxide

75-tert-butyl-2,4,6-trinitro-m-xylene(Musk xylene)8Bis(2-ethylhexyl)phthalate (DEHP)

9Lead hydrogen arsenate

10

Benzyl butyl phthalate (BBP)

11

Triethyl arsenate

12

Anthracene oil

13

Anthracene oil, anthracene paste, distn. Lights

14

Anthracene oil, anthracene paste, anthracene fraction

15

Anthracene oil, anthracene-low

16

Anthracene oil, anthracene paste

17

Pitch, coal tar, high-temp.

18

Aluminosilicate,Refractory Ceramic Fibres

19

Zirconia Aluminosilicate, Refractory Ceramic Fibres

20

2,4-Dinitrotoluene

21

Diisobutyl phthalate (DIBP)

22

Tris(2-chloroethyl)phosphate (TCEP)

23

Acrylamide

24

Trichloroethylene

25

Boric acid

26

Disodium tetraborate, anhydrous

27

Tetraboron disodium heptaoxide, hydrate

28

Cobalt(II) sulphate

29

Cobalt nitrate30

Cobalt(II) carbonate

31

Cobalt acetate

32

2-Methoxyethanol

33

2-Ethoxyethano

34

2-Ethoxyethyl acetate35

1,2-Benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters (DHNUP)

36

Hydrazine

37

1-methyl-2-pyrrolidone

38

1,2,3-trichloropropane

39

1,2-Benzenedicarboxylic acid;di-C6-8-branched alkyl esters, C7-rich (DIHP)

40

Calcium arsenate

41

Bis(2-methoxyethyl) ether

42

Lead dipicrate

43

N,N-Dimethylacetamide (DMAC)

44

Arsenic acid45

2-Methoxyaniline (o-Anisidine)46

Trilead diarsenate

47

1,2-dichloroethane48

4-(1,1,3,3-tetramethyｌbutyl) phenol(4-tert-Octylphenol)

49

Formaldehyde, oligomeric reaction products with aniline (technical MDA)

50

Bis(2-methoxyethyl) phthalate

51

Lead diazide, Lead azide

52

Lead styphnate

53

2,2’-dichloro-4,4’-methylenedianiline (MOCA)

54

Phenolphthalein

55

1,2-bis(2-methoxyethoxy)ethane (TEGDME; triglyme)

56

1,2-dimethoxyethane(ethylene glycol dimethyl ether, EGDME)

57

Diboron trioxide

58

Formamide59

Lead(II) bis(methanesulfonate)60

1,3,5-Tris(oxiran-2-ylmethyl)-1,3,5-triazinane-2,4,6-trione (TGIC)

61

1,3,5-tris[(2S and 2R)-2,3-epoxypropyl]-1,3,5-triazine-2,4,6-(1H,3H,5H)-trione(β-TGIC)

62

4,4'-bis(dimethylamino)benzophenone(Michler's ketone)

63

N,N,N',N'-tetramethyl-4,4'-methylenedianiline(Michler's base)64[4-[[4-anilino-1-naphthyl][4-(dimethy lamino)phenyl]methylene]cyclohexa-2,5-dien-1-ylidene] dimethylammonium chloride(C.I. Basic Blue 26)65[4-[4,4'-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride(C.I. Basic Violet 3)66

4,4'-bis(dimethylamino)-4''-(methylamino)trityl alcohol

67

α,α-Bis[4-(dimethylamino)phenyl]-4(phenylamino)naphthalene-1-methanol(C.I. Solvent Blue 4)

68

Pentacosafluorotridecanoic acid69

Tricosafluorododecanoic acid70

Henicosafluoroundecanoic acid71

Heptacosafluorotetradecanoic acid72

Diazene-1,2-dicarboxamide(C,C'-azodi(formamide))
Cyclohexane-1,2-dicarboxylic anhydride [1]73

Cis-cyclohexane-1,2-dicarboxylic anhydride [2]Trans-cyclohexane-1,2-dicarboxylic anhydride [3]Hexahydromethylphthalic anhydride [1]74Hexahydro-4-methylphthalic anhydride [2]Hexahydro-1-methylphthalic anhydride [3]Hexahydro-3-methylphthalic anhydride [4]754-Nonylphenol, branched and linear76

4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated

77

Methoxy acetic acid78

N,N-dimethylformamide

79

Dibutyltin dichloride (DBTC)

80

Lead monoxide (lead oxide)81

Orange lead (Lead tetroxide)

82

Lead bis(tetrafluoroborate)

83

Trilead bis(carbonate)dihydroxide

84

Lead titanium trioxide

85

Lead Titanium Zirconium Oxide

86

Silicic acid, lead salt

87

Silicic acid（H2Si2O5), barium salt(1:1), lead-doped

88

Methyloxirane (Propylene oxide)89

1,2-Benzenedicarboxylic acid, dipentylester, branched and linear

90

Diisopentylphthalate (DIPP)

91

N-pentyl-isopentylphthalate

92

1,2-diethoxyethane

93

Acetic acid, lead salt, basic

94

Lead oxide sulfate

95[Phthalato(2-)]dioxotrilead

96

Dioxobis(stearato)trilead

97

Fatty acids, C16-18, lead salts

98

Lead cyanamidate

99

Lead dinitrate100

Pentalead tetraoxide sulphate

101

Pyrochlore, antimony lead yellow

102

Sulfurous acid, lead salt, dibasic

103

Tetraethyllead

104

Tetralead trioxide sulphate

105

Trilead dioxide phosphonate

106

Furan

107

Diethyl sulphate

108

Dimethyl sulphate

1093-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine

110

Dinoseb(6-sec-butyl-2,4-dinitrophenol)

111

4,4'-methylenedi-o-toluidine

112

4,4'-oxydianiline and its salts

113

4-aminoazobenzene

114

4-methyl-m-phenylenediamine(toluene-2,4-diamine)

115

6-methoxy-m-toluidine (p-cresidine)

116

Biphenyl-4-ylamine

117

o-aminoazotoluene (4-o-tolylazo-o-toluidine)118

o-toluidine

119

N-methylacetamide

120

Cadmium

121

Cadmium Oxide

122

Ammonium pentadecafluorooctanoate (APFO)

123

2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluorooctanoic acid124

Di-n-pentyl phthalate (DPP)

125

4-Nonylphenol, branched and linear, ethoxylated

126

Cadmium sulphide127

Disodium 4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate(C.I. Direct Black 38)

128

Dihexyl phthalate

129

Imidazolidine-2-thione (2-imidazoline-2-thiol)

130

Trixylyl phosphate

131

Disodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalene-1-sulphonate)(C.I. Direct Red 28)

132

Lead di(acetate)

133

Cadmium chloride

134

Benzenedicarboxylic acid, dihexyl ester,branched and linear

135

Sodium peroxometaborate

136

Sodium perborate; perboric acid, sodium salt

137

Cadmium fluoride (CdF2)

138

Cadmium sulphate139

2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol(UV-328)

140<Dioctyltin bis(2-ethylhexylthioglycolate); 2-ethylhexyl 10-ethyl-4,4-dioctyl-7-oxo-8-oxa-3,5-dithia-4-stannatetradecanoate (DOTE)

141
142

Reaction mass of 2-ethylhexyl 10-ethyl-4,4-dioctyl-7-oxo-8-oxa-3,5-dithia-4-stannatetradecanoate and 2-ethylhexyl 10-ethyl-4-[[2-[(2-ethylhexyl)oxy]-2-oxoethyl]thio]-4-octyl-7oxo-8-oxa-3,5-dithia-4-stannatetradecanoate (reaction mass of DOTE and MOTE)
5-sec-butyl-2-(2,4-dimethylcyclohex-3-en-1-yl)-5-methyl-1,3-dioxane [1],5-sec-butyl-2-(4,6-dimethylcyclohex-3-en-1yl)-5-methyl-1,3-dioxane [2][covering any of the individual stereoisomers of [1] and [2] or any combination thereof]

143

1,2-benzenedicarboxylic acid, di-C6-10-alky lesters; 1,2-benzenedicarboxylic acid, mixed decyl and hexyl and octyl diesters with ≥ 0.3% of dihexyl phthalate (EC No. 201-559-5)

144

Perfluorononan-1-oic-acid and its sodium and ammonium salts

145

Nitrobenzene

146

2-(2H-benzotriazol-2-yl)-4-(tert-butyl)-6-(sec-butyl)phenol (UV-350)

147

2,4-di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol (UV-327)

148

1,3-propanesultone

149

Benzo[a]pyrene150p-(1,1-dimethylpropyl)phenol
Nonadecafluorodecanoic acid (PFDA) and its sodium and ammonium salts

151

Nonadecafluorodecanoic acid
Ammonium nonadecafluorodecanoate
Decanoic acid, nonadecafluoro-, sodium salt

152

4-heptylphenol, branched and linear substances with a linear and/or branched alkyl chain with a carbon number of 7 covalently bound predominantly in position 4 to phenol,
covering also UVCB- and well-defined substances which include any of the individual isomers or a combination thereof153

4,4'-Isopropylidenediphenol;bisphenol A

154

Perfluorohexane-1-sulphonic acid and its salts

155

Reaction products of 1,3,4-thiadiazolidine-2,5-dithione, formaldehyde and 4-heptylphenol,branched and linear (RP-HP)with ≥0.1% w/w 4-heptylphenol, branched and linear (4HPbl)

156

Chrysene

157

Cadmium nitrate

158

Cadmium hydroxide

159

Cadmium carbonate

160

Benz[a]anthracene

161

1,6,7,8,9,14,15,16,17,17,18,18-Dodecachloropentacyclo[12.2.1.16,9.02,13.05,10] octadeca-7,15-diene(“Dechlorane Plus”TM)[covering any of its individual anti- and162

Terphenyl, hydrogenated163

Octamethylcyclotetrasiloxane (D4)

164

Lead

165

Ethylenediamine（EDA）

166

Dodecamethylcyclohexasiloxane (D6)167

Disodium octaborate

168

Dicyclohexyl phthalate (DCHP)

169

Decamethylcyclopentasiloxane (D5)170

Benzo[ghi]perylene

171

Benzene-1,2,4-tricarboxylic acid 1,2 anhydride(trimellitic anhydride; TMA)

172

Pyrene173

Phenanthrene

174

Fluoranthene

175

Benzo[k]fluoranthene176

2,2-bis(4'-hydroxyphenyl)-4-methylpentane

177

1,7,7-trimethyl-3-(phenylmethylene)bicyclo[2.2.1]heptan-2-one(3-benzylidene camphor; 3-BC)

178（TNPP)

179

4-tert-Butylphenol

180

2-Methoxyethyl acetate

181

Sodium 2,2,3,3-tetrafluoropropionate

182

Perfluorobutane sulfonic acid (PFBS) and its salts

183

Diisohexyl phthalate

184

2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one

185

2-benzyl-2-dimethylamino-4'-morpholinobutyrophenone

186

1-vinylimidazole

187

2-methylimidazole

188

Butyl 4-hydroxybenzoate (Butylparaben)

189

Dibutylbis(pentane-2,4-dionato-O,O')tin

190

Bis(2-(2-methoxyethoxy)ethyl)ether

191
192
193

Dioctyltin dilaurate, stannane, dioctyl-, bis(cocoacyloxy) derivs., and any other stannane,dioctyl-, bis(fatty acyloxy) derivs. Where in C12 is the predominant carbon number of thefatty acyloxy moiety
1,4-dioxane
2,2-bis(bromomethyl)propane-1,3-diol (BMP); 2,2-dimethylpropan-1-ol, tribromo derivative/3-bromo-2,2- bis(bromomethyl)-1-propanol (TBNPA); 2,3-dibromo-1-propanol (2,3DBPA)

194

2-(4-tert-butylbenzyl)propionaldehyde and its individual stereoisomers

195

4,4'-(1-methylpropylidene)bisphenol

196

Glutaral197

Medium-chain chlorinated paraffins (MCCP) UVCB substances consisting of more than or equal to 80% linear chloroalkanes with carbon chain lengths within the range from C14 to
C17

198

orthoboric acid, sodium salt

199

Phenol, alkylation products (mainly in para position) with C12-rich branched alkyl chains from oligomerisation, covering any individual isomers and/ or combinations thereof (PDDP)

200(±)-1,7,7-trimethyl-3-[(4-methylphenyl) methylene]bicyclo[2.2.1]heptan-2-one covering any of the individual isomers and/or combinations thereof (4-MBC)

201

6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol

202(tricyclo(5.2.1.0'2,6)deca-3-en-8(or 9)-yl O- (isopropyl or isobutyl or 2-ethylhexyl) O- (isopropyl or isobutyl or 2-ethylhexyl) phosphorodithioate

203

tris(2-methoxyethoxy)vinylsilane

LEVEL3

Substances that should be avoided or controlled

Substance nameNo.

The Act on the Evaluation of Chemical Substances and Regulation of Their Manufacture, etc.
(Chemical Substances Control Law)

1

Triphenylstannyl dimethyldithiocarbamate

2

Fluoro(triphenyl)stannane

3Triphenylstannyl acetate

4

Chloro(triphenyl)stannane

5Triphenylstannanol

6Triphenyltin=salts of fatty acid (those containing 9, 10 or 11 carbon atoms in the fatty acid7

Triphenylstannyl chloroacetate

8

Bis(tributyltin)=2,3-dibromosuccinate

9

Poly[(methyl methacrylate)-co-(octan-1-yl acrylate)-co-(tributan-1ylstannyl methacrylate)]

10

Tributan-1-ylstannyl sulfamate

11

Bis(tributyltin)=maleate

12

Tributyltin=chloride

13

Stannane, tributyl-, mono(naphthenoyloxy) derivatives.

14

Tributan-1-ylstannyl (1R,4aR,4bR,10aR)-7-isopropyl-1,4a-dimethyl- 1,2,3,4,4a,4b,5,6,10,10a-decahydrophenanthrene-1-carboxylate

15

Perfluorohexane-1-sulphonic acid and its salts (PFHxS), PFHxS-related substances

No.

The Act on the Evaluation of Chemical Substances and Regulation of Their Manufacture, etc.
(Chemical Substances Control Law)

1

Mercury oxide

21-tert-Butyl-3,5-dimethyl-2,4,6-trinitrobenzene

3

1,5,9-Cyclododecatriene, (E,E,E)-

4

Cyclododecane

5

1,1-Bis(tert-butyl)-3,3,5-trimethylcyclohexane peroxide

6Stannane, tetraphenyl-

72,4,6-tribromophenyl (2-methyl-2,3-dibromopropyl) ether

8

Phosphonothioic acid, phenyl-, O-(2,4-dichlorophenyl) O-ethyl ester

9

Benzene, 1,3,5-tris(1,1-dimethylethyl)-

10Dibromobiphenyl

11

2,4-Bis(4-methylcyclohexyl)-2-methylpentane

122-isopropylbicyclo[4.4.0]decane or 3-isopropylbicyclo[4.4.0]decane

13[1,1'-Biphenyl]-4-ol, 3,5-bis(1,1-dimethylethyl)-

14

Naphthalene, diisopropyl-

15

Naphthalene, triisopropyl-

16

2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol

17

1,1'-Biphenyl, 2,2'-diethyl-

18

Hydrogenated terphenyl

19

Dibenzyltoluene

20

1,1'-Biphenyl, 2,4,6-triethyl-

21

2-Benzothiazolesulfenamide, N,N-dicyclohexyl-22

2-(3-sec-Butyl-2-hydroxy-5-tert-butylphenyl)benzotriazole; 2-(3-sec-Butyl-2-hydroxy-5-tert-butylphenyl)benzotriazole

23

2,4-Di-tert-butyl-6-[(2-nitrophenyl)diazenyl]phenol

24

Perfluoro(1,2-dimethylcyclohexane)

25

2,2',6,6'-Tetra-tert-butyl-4,4'-methylenediphenol

26

Perfluorododecanoic acid27

Perfluorotridecanoic acid28

Perfluorotetradecanoic acid29

Perfluoropentadecanoic acid30

Perfluorohexadecanoic acid31

Perfluoroheptane

32

Octanoic acid, pentadecafluoro-

33

2,2,3,3,4,5,5-Heptafluoro-4-(perfluorobutyl)oxolane

34

4-sec-Butyl-2,6-di-tert-butylphenol

35

1,4-Bis(isopropylamino)-9,10-anthraquinone

36

alpha-(Difluoromethyl)-omega-(difluoromethoxy)poly[oxy(difluoromethylene)/oxy(tetrafluoroethylene)] (It is limited that a molecular weight of the polymer is 500 or more and 700
or less.)

37

2,2,4,4,6,6,8,8-Octamethylcyclotetrasiloxane38

2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethylcyclohexasiloxane

No.

Industrial Safety and Health Act

1

Dichlor benzidine and the salt

2

1-Naphthylnamine

3

PCB

4

3,3'-Dimethylbenzidine

53,3'-Dimethoxybenzidine

6Beryllium and its compounds

7

Benzotrichloride

No.

Others1

Polyvinyl chloride

Laws and Regulations（1）The Montreal Protocol on Substances that Deplete the Ozone Layer
・The Montreal Protocol on Substances that Deplete the Ozone Layer is a global agreement to protect the Earth’s ozone layer by phasing out the chemicals that deplete it.
（2）Stockholm Convention（POPs）
・A treaty that prohibits or restricts the manufacture, use, import / export of these designated substances for the purpose of reducing persistent organic pollutants (POPs).
（3）End-of Life Vehicles Directive
・It aim to make the dismantling and recycling of end-of-life vehicles more environmentally friendly.
（4）Restriction of Hazardous Substances Directive
・Law concerning Restriction On use of speciﬁed Hazardous Substances in electrical and electronic equipment（5）Chemical Substances Control Law（CSCL）
・To prevent environmental pollution caused by chemical substances that pose a risk of impairing human health and interfere with the inhabitation and growth of ﬂora and fauna.
（6）Law concerning Pollutant Release and Transfer Register / PRTR
（7）Registration, Evaluation, Authorisation and Restriction of Chemicals
・REACH aims to improve the protection of human health and the environment through the better and earlier identiﬁcation of the intrinsic properties of chemical substances.