标准摘要
[中文适用范围]： 本标准规定了氯乙烯均聚物、共聚物树脂及复合材料中氯乙烯单体的测定方法。 该方法基于样品溶解和顶空气相色谱法。 可以测定 0.1 mg/kg 至 3.0 mg/kg 范围内的氯乙烯浓度。 [外文原描述]： This document specifies a method for the determination of vinyl chloride monomer in homopolymer and copolymer resins of vinyl chloride and compounded materials. The method is based on sample dissolution and headspace gas chromatography. Concentrations of vinyl chloride in the range 0,1 mg/kg to 3,0 mg/kg can be determined.
英文名称Plastics — Poly(vinyl chloride) — Determination of residual vinyl chloride monomer using gas-chromatographic method