| 英文名称: | | 2-propenoic acid, 2-methyl-, methyl ester, polymer with methyloxirane, methyl 2 | | -propenoate and 2-propenoic acid, sodium salt | | 2-propenoic acid, 2-methyl-, methyl ester, polymerwith methyloxirane, methyl 2-propenoate and 2-propenoic acid, sodiumsalt |
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