| 英文名称: | | 1-propanamine, 3,3'-[oxybis(2,1-ethanediyloxy)]bis-, polymer with 2,2'-[(1-meth | | ylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] | | 1-propanamine, 3,3'-[oxybis(2,1-ethanediyloxy)]bis-,polymer with2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] |
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