| 英文名称: | | Quaternary ammonium compounds, (2-hydroxy-1,3-propanediyl) bis(cocoalkyldimethyl, chlorides | | quaternary ammonium compounds, (2-hydroxy-1,3-propanediyl)bis[coco alkyldimethy | | l, dichlorides | | quaternary ammonium compounds,(2-hydroxy-1,3-propanediyl)bis[coco alkyldimethyl, dichlorides | | Quaternary ammonium compounds,(2-hydroxy-1,3-propanediyl)bis(cocoalkyldimethyl,chlorides |
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