Cat.No.KY137918 Name3,3'-二硫基二苯甲酸 CAS1227-49-2 Purity 98% Min. MDL MFCD00044137 MolFormula C14H10O4S2 MolWeight Enquiry Email Name/Company Message KY137918 - 1227-49-2 | 3,3'-二硫基二苯甲酸 Quantity: Captcha Send Message