Pure Zinc Oxide

Zinc Oxide Overview

Product Details

• Chemical Name: Zinc Oxide
• CAS Number: 1314-13-2
• Chemical Formula: ZnO
• Appearance: White powder
• Molecular Weight: 81.38 g/mol

Properties

• Solubility: Insoluble in water; soluble in acids and alkalies.
• Melting Point: Approximately 1,975 °C (3,587 °F).
• Density: About 5.61 g/cm³.

Applications

1. Cosmetics:

   • Used in sunscreens for its ability to block UVA and UVB radiation, providing broad-spectrum UV protection.
   • Commonly found in creams, lotions, and makeup products for its thickening and opacifying properties.

2. Skincare Products:

   • Used in ointments and creams for its soothing and anti-inflammatory effects, helpful for conditions like diaper rash and eczema.

3. Pharmaceuticals:

   • Acts as an active ingredient in various topical medications for skin irritations.

4. Industrial Applications:

   • Employed in rubber manufacturing as a reinforcing agent and in the production of ceramics and glass.

5. Food Industry:

   • Used as a food additive and in dietary supplements for its nutritional benefits.

Advantages of Zinc Oxide

1. Broad-Spectrum UV Protection:

   • Effectively blocks both UVA and UVB rays, making it a preferred ingredient in sunscreens.

2. Soothing Properties:

   • Known for its anti-inflammatory effects, it helps to calm irritated or inflamed skin.

3. Antimicrobial Effects:

   • Inhibits the growth of bacteria, making it beneficial in treating minor wounds and skin infections.

4. Non-Irritating:

   • Generally well-tolerated, making it suitable for sensitive skin types, including babies.

5. Stability:

   • Chemically stable and does not degrade under sunlight, ensuring long-lasting effectiveness in formulations.

6. Versatility:

   • Can be used in a wide range of products across various industries, enhancing performance and efficacy.

Conclusion

Zinc oxide is a highly versatile ingredient valued for its protective and soothing properties. Its effectiveness in sunscreens, skincare, and industrial applications makes it a staple in many formulations. If you have further questions or need more specific information, feel free to ask!