GSO ISO 24538:2013

Plastics - Homopolymer and copolymer resins of vinyl chloride - Determination of residual vinyl chloride monomer by gas-chromatographic analysis of dry powder

GSO ISO 24538:2013 发布历史

GSO ISO 24538:2013由GSO 发布于 2013-04-01。

GSO ISO 24538:2013在国际标准分类中归属于: 83.080.20 热塑性塑料。

GSO ISO 24538:2013 的最新版本是哪一版？

最新版本是 GSO ISO 24538:2013 。

GSO ISO 24538:2013的历代版本如下：

• 2013年 GSO ISO 24538:2013

This International Standard specifies a method for the determination of residual vinyl chloride monomer in homopolymer and copolymer resins of vinyl chloride. The method is based on a static headspace gas-chromatographic technique (i.e. the analysis of the vapour phase in equilibrium with the solid phase at constant temperature) and is suitable for all kinds of homopolymer and copolymer resin. It is done directly on the resin in powder form. For compounded material, granulate, extrudate, films, etc., use ISO 6401. NOTE In the case of compounded material, it is necessary to dissolve the sample in a suitable solvent in order to reach complete headspace equilibrium.

标准号

GSO ISO 24538:2013

发布

2013年

发布单位

GSO

当前最新

GSO ISO 24538:2013

 

 

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