Methods for analysis of noble metals in geochemical samples - Part 2Determination of platinum and rhodium content-Preconcentration by thiourea-catalytic polarographic method
NORM herausgegeben am 10.11.2010
Designation standards: GB/T 17418.2-2010
Publication date standards: 10.11.2010
Country: Chinese technical standard
Kategorie: Technische Normen GB