China 'YS/T 1057.2-2020
' Industry standard english version:
YS
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
YS/T 1057.2-2020
Methods for chemical analysis of cobalt tetroxide - Part 2: Determination of chloride ion content - Ion selective electrode method 四氧化三钴化学分析方法 第2部分:氯离子含量的测定 离子选择性电极法
Issued Date:
Implemented Date:
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
YS/T 1057.2-2020
Standard Category
China Non-ferrous Metal Industry
Standards
GB Standard English Title
Methods for chemical analysis of cobalt tetroxide - Part 2: Determination of chloride ion content - Ion selective electrode method