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Chinese National Standard Category: Radioactive metal ore

English Title: Methods for chemical analysis of tungsten concentrates; The gravimetric method for the determination hygroscopic moisture content
Chinese Title: 钨精矿化学分析方法 重量法测定湿存水量
Standard No.: GB/T 6150.8-1985
Category No.: D45
Issued by: China State Bureau of Standards
Issued on: 1985-06-21
Implemented on: 1986-6-1
Status: abolished
Superseded by:GB/T 6150.6-2008 Methods for chemical analysis of tungsten concentrates - Determination hygroscopic moisture content - Gravimetric method
Superseded on:2008-9-1
Abolished on:2008-09-01
Superseding:YB 602 2 -1978
GB/T 6150.8-2009 Methods for chemical analysis of tungsten concentrates—Determination of molybdenum content—The thiocyanate spectrophotometry
Word Count:500 words
Similar Standards: GB/T 17672-1999   GB/T 13070-1991   GB/T 6150.14-1985   GB/T 6150.19-1985   GB/T 6150.13-1985   GB/T 6150.15-1985   GB/T 6150.8-1985   GB/T 6150.12-1985   GB/T 6150.9-1985   GB/T 6150.1-1985   GB/T 6150.16-1985   GB/T 6150.17-1985   GB/T 6150.5-1985   GB 2825-1981  
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