Cat.No.KY138999 Name水合硝酸钆 CAS19598-90-4 Purity 98% Min. MDL MFCD00149730 MolFormula GdH12N3O15 MolWeight Enquiry Email Name/Company Message KY138999 - 19598-90-4 | 水合硝酸钆 Quantity: Captcha Send Message