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CAS NO:68132-88-7
CAS:
68132-88-7
英文名称:
2-butenedioic acid (z)-, polymer with 1,3-diisocyanatomethylbenzene, 1,1'-[(1-m
ethylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] and 1,2-propanediol mono(
2-butenedioic acid (z)-, polymer with1,3-diisocyanatomethylbenzene,
