GB/T 14353.10

GB/T 14353.10, Total:2 items.

The international standard classification for "GB/T 14353.10" includes: Metalliferous minerals .

The Chinese standard classification for "GB/T 14353.10" includes: Non-ferrous metal ores in general , Heavy metal ore .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 14353.10-1993 Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of tungsten content. Catalytic polarographic method in sulfuric acid-phenylhydroxy acetic acid-cinchonine-potassium chlorate system
GB/T 14353.10-2010 Methods for chemical analysis of copper ores lead ores and zinc ores - Part 10: Determination of tungsten content