Cat.No.KY147344 Name4,4'-二羟基二苯基甲烷 CAS620-92-8 MDL MFCD00002385 MolFormula C13H12O2 MolWeight 200.23 Enquiry Email Name/Company Message KY147344 - 620-92-8 | 4,4'-二羟基二苯基甲烷 Quantity: Captcha Send Message