Ordinance on Industrial Safety and Health
Ministry of Labour Ordinance No. 32 of September 30, 1972
Latest Amendments:
Ministry of Health, Labour and Welfare Ordinance No. 47 of March 30, 2007
In Japanese
Update : 2008.03.28
| Substances | Content(Weight Percent) |
|---|---|
| Acrylamide | less than 0.1% |
| Acrylonitrile | less than1% |
| Acetone | less than1% |
| Alkyl mercury compounds (limited to the substances in which the alkyl radicals are methyl or ethyl radicals) | less than1% |
| Isobutyl alcohol | less than1% |
| Isopropyl alcohol | less than1% |
| Isopentyl alcohol (alias isoamyl alcohol) | less than1% |
| Ethylamine | less than1% |
| Ethyl ether | less than1% |
| Ethyleneimine | less than0.1% |
| Ethylene oxide | less than0.1% |
| Ethyleneglycol monoethyl ether (alias cellosolve) | less than0.3% |
| Ethyleneglycol monoethyl ether acetate (alias cellosolve acetate) | less than0.3% |
| Ethyleneglycol mono-n-buthyl ether (alias buthylcellosolve) | less than1% |
| Ethyleneglycol monomethyl ether (alias methylcellosolve) | less than0.3% |
| Vinyl chloride | less than0.1% |
| Auramine | less than1% |
| O-Dichlorobenzene | less than1% |
| O-Phthalodinitrile | less than1% |
| Hydrogen peroxide | less than1% |
| Cadmium compounds | less than0.1% |
| Xylene | less than0.3% |
| Cresol | less than1% |
| Chromic acid and its salts | less than0.1% |
| Chlorobenzene | less than1% |
| Chloroform | less than1% |
| Chloromethylmethylether | less than0.1% |
| Vanadium pentoxide | less than0.1% |
| Coal tar | less than0.1% |
| Isobutyl acetate | less than1% |
| Isopropyl acetate | less than1% |
| Isopentyl acetate (alias isoamyl acetate) | less than1% |
| Ethyl acetate | less than1% |
| n-Butyl acetate | less than1% |
| n-Propyl acetate | less than1% |
| n-Pentyl acetate (alias n-amyl acetate); | less than1% |
| Methyl acetate | less than1% |
| Arsenic trioxide | less than0.1% |
| Calcium hypochlorite | less than1% |
| Tetraalkyl lead | - |
| Potassium cyanide | less than1% |
| Sodium cyanide | less than1% |
| Carbon tetrachloride | less than1% |
| 1.4-Dioxyn | less than1% |
| Cyclohexanol | less than1% |
| Cyclohexanone | less than1% |
| 1.2-Dichloroethane (alias Ethylene dichloride) | less than1% |
| 1.2-Dichloroethylene(alias Acetylene dichloride) | less than1% |
| Dichloromethane (alias methylene dichloride) | less than1% |
| 3.3’-Dichloro-4.4'-Diaminodiphenyl methane | less than0/1% |
| N.N-Dimethylformamide | less than0.3% |
| Methyl bromide | less than1% |
| Dichromic acid | less than0.1% |
| Ammonium nitrate | - |
| Mercury and its inorganic compounds (excluding mercury sulfide) | less than0.3% |
| Styrene. | less than0.3% |
| 1.1.2.2-Tetrachloroethane (alias acethylene tetrachloride) | less than1% |
| Tetrachloroethylene (alias perchloroethylene); | less than0.1% |
| Tetrahydrofuran | less than1% |
| 1.1.1-Trichloroethane | less than1% |
| Trichloroethylene | less than0.1% |
| Tolylenediisocyanate | less than1% |
| Toluene | less than0.3% |
| Lead compounds (limited to lead oxide, lead hydroxide, and other substances designated by the Minister of Health, Labour and Welfare) | less than0.1% |
| Nickel carbonyl | less than0.1% |
| Nitroglycerine | - |
| Nitrocellulose | - |
| Carbon disulfide | less than0.3% |
| n-Hexane | less than1% |
| p-Dimethylaminoazobenzene; | less than1% |
| p-Nitrochlorobenzene; | less than1% |
| picric acid | - |
| Phenol | less than0.1% |
| 1,3-Butadiene | less than0.1% |
| 1-Butanol | less than1% |
| 2-Butanol; | less than1% |
| Hydrogen fluoride | less than1% |
| β-Propiolactone | less than0.1% |
| Benzene | less than0.1% |
| Pentachlorophenol (alias PCP) and its sodium salts | less than0.3% |
| Formaldehyde | less than0.1% |
| Magenta | less than0.1% |
| Methanol | less than0.3% |
| Methyl isobutyl ketone | less than1% |
| Methyl ethyl ketone | less than1% |
| Methylcyclohexanol | less than1% |
| Methylcyclohexanone | less than1% |
| Methyl n-butyl ketone | less than1% |
| Methyl iodide | less than1% |
| Sodium hydrogensulfide | less than1% |
| Sodium sulfide | less than1% |
| Dimethylsulfate | less than0.1% |
Remarks
Substances Excluded from Dangerous and Harmful Substances Subject to Indicate Their Names, etc.
- (i) Of the preparations and other substances containing tetraalkyl lead, etc., lead additive gasoline.
- (ii) Of the preparations and other substances containing nitroglycerin, those desensitized with desensitizing agent having nonvolatility of 98% or more, and containing nitroglycerin of less than 0.1%.
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