| 英文名称: | | Methanamine, N-methyl-, polymer with ammonia and (chloromethyl)oxirane | | Dimethylamine, epichlorohydrin, ammonia terpolymer | | n-methyl-methanamin polymer with ammonia and (chloromethyl)oxirane | | n-methyl-methanamin polymer with ammonia and(chloromethyl)oxirane | | Methanamine,N-methyl-,polymer with ammonia and(chloromethyl)oxirane | | Dimethylamine,epichlorohydrin,ammonia terpolymer |
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