兑水 发表于 2009-10-10 08:59:55

ASTM D 4443-1995 用液面气体色层分离法测定氯乙烯均聚物和共...

D4443-95(2002) Standard Test Method for Determining Residual Vinyl Chloride Monomer Content in PPB Range in Vinyl Chloride Homo- and Co-Polymers by Headspace Gas Chromatography
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