1,1'-Hexamethylene bis(5-(p-chlorophenyl)biguanide), dihydrochloride 1,1'-Hexamethylenebis(5-(p-chlorophenyl)biguanide) dihydrochloride 2,4,11,13-Tetraazatetradecanediimidamide, N,N''-bis(4-chlorophenyl)-3,12-diimino-, dihydrochloride 2,4,11,13-Tetraazatetradecanediimidamide, N,N'-bis(4-chlorophenyl)-3,12-diimino-, dihydrochloride 3697-42-5 AY-5312 Arlacide H Biguanide, 1,1'-hexamethylenebis(5-(p-chlorophenyl)-, dihydrochloride CHLORHEXIDINE HYDROCHLORIDE Caswell No. 481F Chlorhexidine dihydrochloride Chlorhexidine hydrochloride [USAN:BAN:JAN] Chlorhexidinium dichloride EINECS 223-026-6 EPA Pesticide Chemical Code 481700