GB/T 14352.13-1993

Methods for chemical analysis of tungsten ores and molybdenum ores—Determination of tin content—Polarographic method in hydrochloric acid-ammoninm chloride medium

NORM herausgegeben am 12.5.1993

The information about the standard:

Designation standards: GB/T 14352.13-1993
Note: UNGÜLTIG
Publication date standards: 12.5.1993
Country: Chinese technical standard
Kategorie: Technische Normen GB