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Catsyn? 4,4''-Dibromo-P-Terphenyl | CAS 17788-94-2?? ?? ??? ?????. ? ??? C18H12Br2??, ???? 388.10g/mol??, ??? ????? LC>98%???.
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4,4'-Diiodobiphenyl
N,N'-Diphenylbenzidine
2-Bromoiodobenzene