| 英文名称: | | Pentaerythritol, oxirane | | 1,3-Propanediol, 2,2-bis(hydroxymethyl)-, polymer with oxirane, polymer with oxirane | | 3-propanediol, 2,2-bis(hydroxymethyl)- polymer with oxirane | | pentaerythritol ethoxylate (3/4 eo/oh) | | Pentaerythritol,oxirane | | 1,3-Propanediol,2,2-bis(hydroxymethyl)-,polymer with oxirane,polymer with oxirane |
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