Cat.No.KY124290 Name2,2'-dimethyl-benzidine, sulfate CAS92505-73-2 MolFormula C14H18N2O4S MolWeight 310.37 Enquiry Email Name/Company Message KY124290 - 92505-73-2 | 2,2'-dimethyl-benzidine, sulfate Quantity: Captcha Send Message