English name: Ammonium Metavanadate Molecular formula: NH4VO3 CAS No.: 7803-55-6 Melting point:200 Purity: 99% 98% Aqueous solubility:Slightly soluble in cold water, hot ethanol and ether. Soluble in hot water and dilute ammonium hydroxide. Appearance : yellow/white crystalline powder Application: Mainly used as chemical reagent, catalyst, mordant and so on.It is widely used as glaze in the ceramic industry and can also be used to prepare vanadium pentoxide. Packing:Ton bag