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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 41914.2-2022 |
Microbubble technology General rules for the use and measurement of microbubbles Part 2: Classification of microbubble properties {译} 微细气泡技术 微细气泡使用和测量通则 第2部分：微细气泡属性分类 |
China National Standards General rule classification |
 English PDF |
| GB 13690-2009 |
General rule for classification and hazard communication of chemicals 化学品分类和危险性公示 通则 |
China National Standards General rule classification |
English PDF |
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