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| International Standard Category: Aliphatic hydrocarbons |
GB/T 6015-1999 Butadiene for industrial use-Determination of trace dimer -Gas chromatographic method
工业用丁二烯中微量二聚物的测定 气相色谱法;
| Category No.: | 71.080.10 | Valid Status: | superseded |
| Issued Organization: | AQSIQ | Issued Date: | 1999-8-1 |
| Implemented Date: | 2000-6-1 | Abolished Date: | 2022-03-01 |
| Superseded Standard.: | GB/T 6015-2021 Determination of trace dimer and residual extraction agent of butadiene for industrial use—Gas chromatographic method |
Superseded Date: | 2022-3-1 |
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