Cat.No.KY111953 NameAcid Black 234 CAS157577-99-6 MDL MFCD01631183 MolFormula C34H26N10Na2O9S3 MolWeight 860.81 Enquiry Email Name/Company Message KY111953 - 157577-99-6 | Acid Black 234 Quantity: Captcha Send Message