TITANIUM DIOXIDE
CAS:1317-80-2
Titanium dioxide (titanium dioxide, chemical formula TiO₂) is an important inorganic white pigment
- Overview
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- Appearance: White amorphous powder with a cube or hexagonal appearance
- Density: 3.84-4.26 g/cm³
- Particle size: Generally between 0.1-0.3 microns
- Luster: Has a good luster
- Whiteness: Whiteness is very high, usually reaching more than 94.
- Stability: Has certain chemical stability and light resistance
- Acid-alkaline: It is quite stable in water, but chemical reactions occur in strong acid and alkaline media.
- Oxidizing reducibility: It has certain oxidizing reducibility.
- Thermal stability: Good thermal stability, can keep its performance unchanged at high temperatures.
- Chemical reaction: It can react with many chemical substances, such as sulfuric acid, sodium hydroxide, ammonium hydroxide, etc
- Coatings: Most common white pigment with excellent hiding power and weather resistance
- Plastics: Enhances weather resistance and mechanical properties as filler/colorant
- Papermaking: Improves whiteness and opacity as paper coating/filler
- Ink: Provides gloss and hiding power as colorant
- Cosmetics: Used in sunscreens for UV shielding
- Others: Applied in ceramics, glass, electronic materials
TITANIUM DIOXIDE
Titanium dioxide (chemical formula TiO₂) is an important inorganic white pigment