Cat.No.KY104421 Name4-氮杂苯并咪唑 CAS170245-18-8 Purity 98% Min. MDL MFCD01646138 MolFormula C6H5N3 MolWeight 119.12 Enquiry Email Name/Company Message KY104421 - 170245-18-8 | 4-氮杂苯并咪唑 Quantity: Captcha Send Message