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| Chinese National Standard Category: Material Protection |
| English Title: | Methods for analysis of acid plating copper solutions part 4:Determination of iron content by atomic absorption spectrometric method |
| Chinese Title: | 酸性电镀铜溶液分析方法第4部分:原子吸收光谱法测定铁的含量 |
| Standard No.: | HB/Z 5087.4-2004 |
| Category No.: | A29 |
| Issued by: | 0 |
| Issued on: | 2004-3-16 |
| Implemented on: | 2004-6-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | HB/Z 5087-1978 |
| Word Count: | 2000 words |
| Similar Standards: | GB/T 20016-2005 GB/T 20019-2005 GB 3138-1982 GB/T 43659-2024 GB/T 33383-2024 GB/T 43605-2023 GB/T 43764-2024 GB/T 43765-2024 GB/T 43763-2024 GB/T 43602-2023 GB/T 43104-2023 GB/T 32119-2023 GB/T 31819-2023 GB/T 43101-2023 GB/T 43099-2023 GB/T 43100-2023 GB/T 43102-2023 GB/T 43227-2023 GB/T 42530-2023 GB/T 42352-2023 |
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