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| Chinese National Standard Category: Industrial gas and chemical gas |
| English Title: | Preparation of gas mixtures—Gravimetric method |
| Chinese Title: | 混合气体的制备 称量法 |
| Standard No.: | GB/T 44329-2024 |
| Category No.: | G86 |
| Issued by: | SAMR;SAC |
| Issued on: | 2024-8-23 |
| Implemented on: | 2025-3-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 10500 words |
| Similar Standards: |
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