| Chemistry name: | titanic hydroxide; metatitanic acid |
| M Formula: | H2TiO3 or Ti(OH)4. Water content variable |
| Properties: | |
| White powder. Insoluble in mineral acids and alkalies except when freshly precipitated; insoluble in water. | |
| Derivation: | |
| From hydrochloric acid solution of titanates by treating with ammonia and then drying over concentrated sulfuric acid or by boiling titanium sulfate solution. | |
| Grade: | |
| Technical. | |
| Use: | |
| Mordant. | |