China 'GB/T 17418.2-2010
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 17418.2-2010
Methods for analysis of noble metals in geochemical samples - Part 2:Determination of platinum and rhodium content-Preconcentration by thiourea-catalytic polarographic method 地球化学样品中贵金属分析方法 第2部分:铂量和铑量的测定 硫脲富集-催化极谱法
Issued Date:2010-11-10
Implemented Date:2011-02-01
Issued by:
The Standardization Administration of the People's Republic of China