Cat.No.KY104847 Name磺胺酸 CAS121-57-3 Purity 98% Min. MDL MFCD00007886 MolFormula C6H7NO3S MolWeight 173.19 Enquiry Email Name/Company Message KY104847 - 121-57-3 | 磺胺酸 Quantity: Captcha Send Message