Chinese Industry Standard: FZ/T 50021-2014

Phosphorus flame-retardant chemical fiber products—Determination of the phosphorus content

化纤磷系阻燃产品　磷含量试验方法

中华人民共和国工业和信息化部

本标准规定了化纤磷系阻燃产品中磷含量的试验方法。包括方法A——磷钼蓝分光光度法和方法B——等离子发射光谱法（ICP法）。
本标准适用于化纤磷系阻燃产品中磷含量的测定。

This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.