GB/T 17418.4-2010

Methods for analysis of noble metals in geochemical samples - Part 4: Determination of iridium content - Preconcentration by thiourea-catalytic spectrophotometric method

NORMA vydána dne 10.11.2010

Anglicky a čínsky -
Elektronické PDF (4722.70 CZK)

Anglicky a čínsky -

Tištěné (4722.70 CZK)

The information about the standard:

Designation standards: GB/T 17418.4-2010
Publication date standards: 10.11.2010
Country: Chinese technical standard
Kategorie: Technické normy GB