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CAS NO:156042-31-8
CAS:
156042-31-8
英文名称:
carbonic dichloride, polymer with 4,4'-(1-methylethylidene)bis[2,6-dibromopheno
l] and 4,4'-(1-methylethylidene)bis[phenol], 4-(1-methyl-1-phenylethyl)phenyl e
