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Chinese National Standard Category: Heavy metals and their alloys analysis method

English Title: Cobalt -- Determination of silicon content -- Molybdenum blue spectrophotometric method
Chinese Title: 钴化学分析方法 钼蓝分光光度法测定硅量
Standard No.: YS/T 281.3-1994
Category No.: H13
Issued by:
Issued on:
Implemented on: 1994-10-1
Status: superseded
Superseded by:YS/T 281.3-2011 Methods for chemical analysis of cobalt- Part 3:Determination of silicon content-Molybdenum blue spectrophotometery
Superseded on:2012-7-1
Abolished on:
Superseding:GB/T 8648.3-1988
GB 8648.3-1988 Cobalt--Determination of silicon content--Molybdenum blue spectrophotometric method
Word Count:1000 words
Similar Standards: YS/T 1157.4-2016   GB 8550.4-1987   GB 5121.9-1985   T/CIQA 8-2020   GB 8550.17-1987   GB 8002.5-1987   GB 8550.15-1987   GB 5121.8-1985   GB 6520.8-1986   GB 8550.1-1987   GB/T 8220.6-1998   GB 5121.7-1985   GB/T 8220.7-1998   GB 8002.4-1987   GB 5121.3-1985   YS/T 483-2005   GB 8550.13-1987   GB/T 5122.2-1985   GB 8550.19-1987   GB 8550.14-1987  
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