| 英文名称: | | Quaternary ammonium compounds,C16-18-alkyltrimethyl,chlorides | | Quaternary ammonium compounds, C16-18-alkyltrimethyl, chlorides | | quaternary ammonium compounds, c16-18-alkyltrimethyl,chlorides | | alkyl trimethyl ammonium chloride(90%c18,10%c16) | | alkyl trimethyl ammonium chloride(90%c18,10%c16)chemical | | alkyl trimethylammoniumchloride(90%c18,10%c16)chemical | | alkyl* trimethyl ammonium chloride *(90%c18,10%c16) |
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