Cat.No.KY112156 NameDIRECT BLUE 15 CAS2429-74-5 MDL MFCD00036441 MolFormula C34H24N6Na4O16S4 MolWeight 992.80 Enquiry Email Name/Company Message KY112156 - 2429-74-5 | DIRECT BLUE 15 Quantity: Captcha Send Message