gb/t14352.8
gb/t14352.8, Total:2 items.
The international standard classification for "gb/t14352.8" includes: Metalliferous minerals .
The Chinese standard classification for "gb/t14352.8" includes: Non-ferrous metal ores in general , Rare metals and their alloys analysis method .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 14352.8-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of nickel content. Polarographic method in dimethylg-lyoxime-sulfosalicylic acid-ammonium hydroxide-ammonium chloride system
- GB/T 14352.8-2010 Methods for chemical analysis of tungsten ores and molybdenum ores - Part 8：Determination of nickel content
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