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| Chinese National Standard Category: Steel and iron alloy analysis method |
| English Title: | Ferrosilicon—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method |
| Chinese Title: | 硅铁 磷含量的测定 铋磷钼蓝分光光度法 |
| Standard No.: | GB/T 4333.2-2023 |
| Category No.: | H11 |
| Issued by: | SAMR; SAC |
| Issued on: | 2023-9-7 |
| Implemented on: | 2024-4-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 4333.2-1988 Methods for chemical analysis of ferrosilicon-The reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content |
| Word Count: | 5500 words |
| Similar Standards: |
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