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.
