ISO 4615:1979 塑料.未饱和的聚酯和环氧树脂.氯的总含量的测定

标准编号：ISO 4615:1979

中文名称：塑料.未饱和的聚酯和环氧树脂.氯的总含量的测定

英文名称：Plastics — Unsaturated polyesters and epoxide resins — Determination of total chlorine content

发布日期：1979-12

标准范围

两种测定氯的方法规范:在帕尔弹中用过氧化钠（方法A）或在烧瓶中用气态氧（方法B）氧化试验部分，然后对产生的氯化物进行电位滴定或容量滴定。空白试验应使用与测定中相同数量的试剂进行。

Specification of two methods for the determination of chlorine: Oxidation of the test portion with sodium peroxide (method A) in a Parr bomb or with gaseous oxygen (method B) in a flask, followed by electrometric or volumetric titration of the resulting chlorides. Blank tests shall be carried out by using the same quanities of reagents as in the determination.

标准预览图