| 英文名称: | | 2-Propenoic acid, methyl ester, polymer with 2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate | | 2-Methyl 2-propenoate, polymer with 2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate | | 2-propenoic acid, methyl ester, polymer with 2-propenenitrile and sodium 2-meth | | yl-2-propene-1-sulfonate | | 2-propenoic acid, methyl ester, polymer with2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate | | 2-Propenoic acid,methyl ester,polymer with 2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate | | 2-Methyl 2-propenoate,polymer with 2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate |
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