Metatitanic acid CAS#12026-28-7
Essential Intermediate for Titanium Dioxide Production: Metatitanic acid serves as an important intermediate in the sulfuric acid process for manufacturing titanium dioxide.
Reliable Production Process: It is produced through the hydrolysis of titanyl sulfate following purification, cooling, pressure filtration, and concentration.
Distinctive Physical Appearance: Metatitanic acid appears as a white powder, making it easy to identify by its characteristic physical form.
Excellent Insolubility: It is insoluble in water, inorganic acids, and bases, except when freshly precipitated.
Products Description of Metatitanic Acid CAS#12026-28-7
Metatitanic acid is an intermediate formed during the production of titanium dioxide through the sulfuric acid process. In this process, ilmenite reacts with sulfuric acid to produce titanyl sulfate. The resulting solution then undergoes purification, cooling to remove ferrous sulfate, pressure filtration, and concentration. Subsequently, the titanyl sulfate is hydrolyzed to obtain metatitanic acid.
Metatitanic acid is a white powder that is insoluble in water, inorganic acids, and bases, except in the case of freshly precipitated metatitanic acid.
| English Name | Metatitanic acid |
| English Synonyms | Metatitanic acid;metatitank : acid;m-Titanic acid;Hydroxide titanium;Titanium hydroxide oxide (Ti(OH)2O); Metatitanicaci;Titanium(II) hydroxide hydrate;Titanium, dihydroxyoxo |
| CAS Number | 12026-28-7 |
| Molecular Formula | H203Tİ |
| Molecular Weight | 97.88 |
| EINECS Number | 234-711-4 |
| InChI | InChI=1S/2H2O.O.Ti/h2*1H2;/q; +2/p-2 |
| InChIKey | ZDNBCKZJXCUXCR-UHFFFAOYSA-L |
| SMILES | [Ti](=O)(O)O |
Product Application of Metatitanic Acid CAS#12026-28-7
Metatitanic acid is primarily used in the production of titanium dioxide. It is also employed in the preparation of nanoscale titanium dioxide, titanium sulfate, titanyl sulfate, and other titanium-containing products.
