Titanium Dioxide (TiO₂) is an odorless, white, inorganic powder known for its exceptional brightness, chemical stability, and strong lightscattering properties. While TiO₂ is widely recognized as a premium white pigment, highpurity grades are engineered for advanced technological applications where low impurity levels and precise optical or electronic behavior are essential.
Highpurity TiO₂ is used across both traditional and hightech industries:
- Pigments & Coatings: Provides superior whiteness, opacity, and UV resistance in paints, plastics, rubber, ceramics, inks, and coatings.
- Cosmetics & Personal Care: Used in sunscreens, makeup, and skincare products for UV protection and whitening effects.
- Food & Pharmaceuticals: Functions as a colorant and opacifier in food products, capsules, and toothpaste.
- Electronics & Optoelectronics: Applied in solar cells, optical waveguides, interference filters, capacitors, and electronic sensors due to its semiconductor properties and high refractive index.
- Energy & Photocatalysis: Utilized in photocatalytic coatings, environmental purification systems, and nextgeneration energy devices.
General Properties
| Properties | Value |
| Chemical formula | TiO2 |
| CAS # | 13463-67-7 |
| EC / EINECS # | 236-675-5 |
| Molar mass | 79.866 g/mol |
| Appearance | White powder |
| Melting point | 1,843 °C (3,349 °F; 2,116 K) |
| Boiling point | 2,972 °C (5,382 °F; 3,245 K) |
| Density | 4.23 g/cm3 (rutile) 3.78 g/cm3 (anatase) |
| Solubility in water | Insoluble |
| Solubility | Hot concentrated sulfuric acid or hydrofluoric acid |
Product Availability
We provide high-purity Titanium Dioxide (TiO2) tailored for semiconductor and other high-tech industrial requirements.
| Purity | 99.99% – 99.9999% |
| Forms | Powder |
| Particle Sizes | From -50 mesh to – 325 mesh |
| Nanoparticle Sizes | From 10 nm to 100nm |
| Package | At request |
If you are in need of any high purity Titanium Dioxide (TiO2), please contact our sales team for details at sales@american-gmg.com.