Cat.No.KY145577 Name4-苯基二苯甲酮 CAS2128-93-0 MDL MFCD00003079 MolFormula C19H14O MolWeight 258.31 Enquiry Email Name/Company Message KY145577 - 2128-93-0 | 4-苯基二苯甲酮 Quantity: Captcha Send Message