ammonium compound的意思|示意

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ammonium compound相关短语

1、 alkyl trimethyl ammonium compound 烷基三甲基季铵化合物

2、 alkyl ammonium compound 烷基铵,配合的氨溶四烷基铵

3、 alkyl glucoside quaternary ammonium compound 烷基多糖苷季铵盐

4、 quaternary ammonium compound 季铵化合物

5、 Quarternary Ammonium Compound 季铵化合物,化合物

6、 quaternary ammonium compound detergent 季氨化合物洗消剂

7、 polyacrylamide quaternary ammonium compound 聚丙烯酰胺季铵盐类