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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 21343-2023 |
Energy consumption limits per unit product for calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-Butanediol, dicyandiamide and cyanamide {译} 电石、乙酸乙烯酯、聚乙烯醇、1，4-丁二醇、双氰胺和单氰胺单位产品能源消耗限额 |
China National Standards Butanediol |
 English PDF |
| GB 31604.51-2021 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of 1,4-Butanediol {译} 食品安全国家标准 食品接触材料及制品 1,4-丁二醇迁移量的测定 |
China National Standards Butanediol |
English PDF |
| GB 31824-2015 |
The norm of energy consumption per unit product of 1,4-Butanediol 1,4-丁二醇单位产品能源消耗限额 |
China National Standards Butanediol |
English PDF |
| GB/T 24768-2009 |
1,4 - Butanediol for industrial use 工业用1,4 -丁二醇 |
China National Standards Butanediol |
English PDF |
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