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| International Standard Category: Other non-ferrous metals and their alloys |
YS/T 227.1-2010 Methods for chemical analysis of tellurium - Part 1: Determination of bismuth content - Hydride generation-atomic fluorescence spectrometry
碲化学分析方法 第1部分:铋量的测定 氢化物发生-原子荧光光谱法 ;
| Category No.: | 77.120.99 | Valid Status: | valid |
| Issued Organization: | State Economic and Trade Commission | Issued Date: | 2010-11-22 |
| Implemented Date: | 2010-11-22 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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