Cat.No.KY139848 Name4,4'-二氨基二环己基甲烷 CAS1761-71-3 Purity 98% Min. MDL MFCD00001496 MolFormula C13H26N2 MolWeight Enquiry Email Name/Company Message KY139848 - 1761-71-3 | 4,4'-二氨基二环己基甲烷 Quantity: Captcha Send Message