GB/T 7739.9-2025

Methods for chemical analysis of gold concentrates—Part 9: Determination of carbon content

NORM herausgegeben am 30.6.2025

English, Chinesisch -
Elektronische PDF (255.30 EUR)

The information about the standard:

Designation standards: GB/T 7739.9-2025
Publication date standards: 30.6.2025
Country: Chinese technical standard
Kategorie: Technische Normen GB