摘要
本文提出了利用顶空抽样技术测定硬质聚氯乙烯管浸水中氯乙烯含量的气相色谱分析方法,建立了简易装置和操作规程,保证了分析方法的准确性。
A GC method for determination of ethylene chloride in water which has been stored inU-PVC tube, with head space sampling technique has been suggested by this paper. A simpledevice for the determination was also presented
关键词
饮水管
氯乙烯
气相色谱
Head space analysis
ethylene chloride
drindable tube
