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Standard
| GBZ/T 300.78-2017 Determination of toxic substances in workplace air—Part 78: Vinyl chloride, dichloroethene,trichloroethene and tetrachloroethene (English Version) |
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Detail of GBZ/T 300.78-2017
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Introduction of GBZ/T 300.78-2017
GBZ/T 300的本部分规定了工作场所空气中氯乙烯的热解吸-气相色谱法，二氯乙烯的溶剂解吸和热解吸-气相色谱法，三氯乙烯和四氯乙烯的溶剂解吸、热解吸和无泵型采样-气相色谱法。
本部分适用于工作场所空气中蒸气态氯乙烯、二氯乙烯、三氯乙烯和四氯乙烯浓度的检测。
Contents of GBZ/T 300.78-2017