Pure Titanium Dioxide

Titanium Dioxide Overview

Product Description

• Chemical Name: Titanium Dioxide
• CAS Number: 13463-67-7
• Chemical Formula: TiO₂
• Appearance: White powder
• Forms: Commonly available in two crystalline forms: rutile and anatase.

Properties

• Molecular Weight: 79.87 g/mol
• Density: Approximately 4.23 g/cm³
• Refractive Index: High, providing excellent opacity and brightness.
• Solubility: Insoluble in water and organic solvents.

Applications

1. Cosmetics:

   • Used as a pigment in sunscreens, foundations, and various makeup products for its opacity and UV-blocking properties.

2. Paints and Coatings:

   • Provides whiteness, brightness, and durability. Commonly used in exterior and interior paints.

3. Plastics:

   • Acts as a filler and pigment to improve appearance and opacity in plastic products.

4. Food Industry:

   • Used as a colorant in some food products (considered generally recognized as safe).

5. Paper Industry:

   • Enhances brightness and opacity in paper products.

6. Medicinal Applications:

   • Utilized in some pharmaceutical formulations for its opacity.

Advantages of Titanium Dioxide

1. Effective UV Protection:

   • Acts as a physical sunscreen, reflecting and scattering UV rays, providing broad-spectrum protection against UV radiation.

2. High Opacity and Brightness:

   • Excellent pigmenting properties make it ideal for use in cosmetics, paints, and other applications where opacity is desired.

3. Chemical Stability:

   • Resistant to degradation and discoloration, ensuring long-lasting effectiveness and performance in various formulations.

4. Non-toxic:

   • Generally recognized as safe for use in cosmetics and food products, with a low risk of irritation or allergic reactions.

5. Versatility:

   • Can be used in a wide range of products across different industries, enhancing their performance and aesthetic qualities.

6. Durability:

   • Provides long-lasting color and protection, making it suitable for outdoor applications like paints and coatings.

Conclusion

Titanium dioxide is a versatile and widely used ingredient, especially valued for its UV protection and pigmentation properties. Its stability and safety profile make it an essential component in many industries, including cosmetics, paints, and food. If you have further questions or need more specific information, feel free to ask!