Synonyms: Ethanol,2,2'-[(2,2',3,3',5,5',6,6'-octachloro-4,4'-biphenylylene)diimino]di- (8CI);2,2'-[(4,4'-Octachlorobiphenylylene)diimino]diethanol;4,4'-Bis(2-hydroxyethylamino)octachlorobiphenyl; Diol III;N,N'-Bis(2-hydroxyethyl)octachlorobenzidine;p,p'-Bis(2-hydroxyethylamino)octachlorobiphenyl