| 1. | Health standard for methyl chloride in the air of workplace
车间空气中氯甲烷卫生标准
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| 2. | Methyl chloride and ethyl chloride for industrial use . methods of test
工业用甲基氯化物和乙基氯化物.试验方法
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| 3. | Methyl chloride for industrial use
工业氯甲烷
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| 4. | Saturated methyl chloride
饱和氯甲烷
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| 5. | Workplace air - determination of methyl chloride - direct injection gas chromatographic method
车间空气中氯甲烷的直接进样气相色谱测定方法
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| 6. | Methods of sampling and test for halogenated hydrocarbons - methods of test for methyl chloride and ethyl chloride
卤代烃取样和试验方法.第7部分:氯代甲烷和氯代乙烷试验方法
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| 7. | Methods of sampling and test for halogenated hydrocarbons - determination of impurities in methyl chloride , gas chromatographic method
卤代烃取样和试验方法.第10部分:氯代甲烷杂质含量测定:气相色谱法
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