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| International Standard Category: Cadmium, cobalt and their alloys |
YS/T 710.5-2009 Method for chemical analysis of cobalt oxide - Part 5: Determination of silicon content - Molybdenum blue spectrophotometry
氧化钴化学分析方法 第5部分：硅量的测定 钼蓝分光光度法 ;
| Category No.: | 77.120.70 | Valid Status: | valid |
| Issued Organization: | MIIT | Issued Date: | 2009-12-4 |
| Implemented Date: | 2010-6-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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