Cat.No.KY149266 Name4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS81-11-8 MolFormula C14H14N2O6S2 MolWeight 370.40 Enquiry Email Name/Company Message KY149266 - 81-11-8 | 4,4'-Diamino-2,2'-stilbenedisulfonic acid Quantity: Captcha Send Message