TiO2 Powder

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Titanium dioxide powder (TiO2 powder CAS 13463-67-7) is an important inorganic chemical pigment powder, the main component of titanium dioxide. White powder, strong hiding power, good dispersion, narrow ion distribution, dry powder fluidity, TiO2 titanium dioxide has superior weather resistance and gloss, titanium dioxide powder production process has sulfuric acid method and chlorination method two process routes. Titanium dioxide pigment has important uses in coating, ink, paper making, plastic and rubber, chemical fiber, ceramics and other industries.

Physical properties:

Appearance and color: Titanium dioxide is usually a white powder with extremely high whiteness. It is the whitest of all white pigments and can give the product a good appearance and color.

Particle size: The particle size and distribution have a significant impact on its performance. The appropriate particle size can make titanium dioxide have good hiding power and dispersibility. The average particle size is generally between 0.2-0.4μm.

Oil absorption: refers to the mass of oil required for 100g of titanium dioxide to be completely wetted by oil. Low oil absorption is conducive to its use in coatings, plastics and other systems, reducing the amount of base material. The oil absorption of titanium dioxide rutile is generally 18-20g/100g, and the density of titanium dioxide anatase is about 18-24g/100g.