China 'YS/T 252.8-2020
' 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 252.8-2020
Methods for chemical analysis of high nickel sulfonium - Part 8: Determination of gold, platinum and palladium content - gold enrichment by fire assay - inductively coupled plasma atomic emission spectrometry 高镍锍化学分析方法 第8部分:金、铂和钯含量的测定 火试金富集-电感耦合等离子体原子发射光谱法
Issued Date:2020/4/16
Implemented Date:2020/10/1
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
YS/T 252.8-2020
Standard Category
China Non-ferrous Metal Industry
Standards
GB Standard English Title
Methods for chemical analysis of high nickel sulfonium - Part 8: Determination of gold, platinum and palladium content - gold enrichment by fire assay - inductively coupled plasma atomic emission spectrometry