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COA查询：

分支聚乙烯亚胺 Polyethylenimine, branched
分子式: H(NHCH₂CH₂)nNH₂ CAS号: 25987-06-8 MDL号: MFCD00084427

P871833	分支聚乙烯亚胺, average Mw ~800 by LS, average Mn ~600 by GPC	点击收藏价格库存

P766520	分支聚乙烯亚胺, average Mw ~25000 by LS, average Mn ~10000 by GPC	点击收藏价格库存

P871834	聚乙烯亚胺溶液, average Mn ~1,800 by GPC, average Mw ~2,000 by LS, 50 wt. % in H2O	点击收藏价格库存