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水中１．１．１－三氯乙烷测定方法的研究辽宁省卫生防疫站（沈阳１１０００５）袁雪芬张晓炜大连市金州区卫生防疫站安富强抚顺市卫生防疫站李楷三氯乙烷通常作为原料用于聚氯乙烯合成纤维、金属的常温清洗及蒸汽清洗等。因此，常使水源水污染。目前，我国关于水中１．１...
Determination of 1.1.1-trichloroethane in Liaoning Province Health and Epidemic Prevention Station (Shenyang 110005) Yuan Xuefen Zhang Xiaowei Jinzhou District, Dalian Health and Epidemic Prevention Station An Fuqiang Fushun City Health and Epidemic Prevention Station Li Kai Trichlorethylene is usually used as raw materials For PVC synthetic fibers, metal cleaning at room temperature and steam cleaning. Therefore, water pollution often occurs. At present, China’s water 1.1 ...