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CAS NO:68240-16-4
CAS:
68240-16-4
英文名称:
1,1'-(phenylimino)bis[2-propanol]
isocyanic acid, polymethylenepolyphenylene ester,polymer with 1,3-diisocyanatomethylbenzene, alpha-hydro- omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and