B-CIM;
2,2'-BIPYRIDINE-4-CARBOXYLIC ACID;2,2'-Di(2-chlorophenyl)-4,4',5,5'-tetraphenylbisimidazole;2-(2-CHLOROPHENYL)-4,5-DIPHENYL-1H-IMIDAZOLE-DIMER;
陕西西化化学工业有限公司
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