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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HG/T 5750-2020 |
Water treatment agent Emulsion type anionic and nonionic polyacrylamide {译} 水处理剂 乳液型阴离子和非离子聚丙烯酰胺 |
China Chemistry Industry
Standards nonionic |
 English PDF |
| HG/T 4492-2013 |
Natural nonionic surface active agent. Tea saponin 天然非离子表面活性剂 茶皂素 |
China Chemical Industry
Standards nonionic |
English PDF |
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