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| International Standard Category: Copper and copper alloys |
YS/T 521.6-2009 Methods for chemical analysis of blister copper - Determination of arsenic,antimony,bismuth,lead,zinc and nickel contents - Inductively coupled plasma-atomic emission spectrometry
粗铜化学分析方法 第6部分：砷、锑、铋、铅、锌和镍量的测定 电感耦合等离子体原子发射光谱法 ;
| Category No.: | 77.120.30 | Valid Status: | valid |
| Issued Organization: | State Economic and Trade Commission | Issued Date: | 2009-12-4 |
| Implemented Date: | 2010-6-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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