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Chinese National Standard Category: Heavy metals and their alloys analysis method |
English Title: | Methods for chemical analysis of copper and copper alloys - Part 2: Determination of phosphorus content |
Chinese Title: | 铜及铜合金化学分析方法 第2部分:磷含量的测定 |
Standard No.: | GB/T 5121.2-2008 |
Category No.: | H13 |
Issued by: | AQSIQ, SAC |
Issued on: | 2008-6-17 |
Implemented on: | 2008-12-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | GB/T 13293.6-1991 高纯阴极铜化学分析方法 磷钒钼杂多酸- 结晶紫分光光度法测定磷量 |
Word Count: | 5000 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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