Standard No.:	YS/T 1342.2-2019
English Name:	Methods for chemical analysis of waste secondary battery - Part 2: Determination of cobalt content - Potentiometric titration method and flame atomic absorption spectrometry
Chinese Name:	二次电池废料化学分析方法 第2部分：钴含量的测定 电位滴定法和火焰原子吸收光谱法
Professional Classification:	YS    Professional Standard - Non-ferrous Metal
Issued by:	Ministry of Industry and Information Technology
Issued on:	2019-08-02
Implemented on:	2020-1-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	6500 words
Price(USD):	195.00
Delivery:	via email in 1~3 business day

本部分规定了电位滴定法和火焰原子吸收光谱法测定二次电池废料中钴含量的方法。
本部分适用于二次电池废料中钴含量的测定。电位滴定法测定范围：＞5.00 % ~ 60.00 %；火焰原子吸收光谱法测定范围：1.00 % ~5.00 %。