| Chemistry name: | ammonium vanadate |
| M Formula: | NH4VO3 |
| Properties: | |
| White crystals. D 2.326, mp decomposes at 210C. Insoluble in saturated ammonium chloride solution; slightly soluble in cold water. Nonflammable. | |
| Derivation: | |
| Alkali solutions of vanadium pentoxide and precipitation with ammonium chloride. | |
| Use: | |
| For catalyst as vanadium pentoxide, dyes, varnishes, indelible inks, drier for paints and inks, photography, analytical reagent. | |