Premium Zinc Oxide Powder (CAS 1314-13-2)
Zinc Oxide is a versatile inorganic compound that appears as a fine, white, odorless powder. As a professional Zinc Oxide manufacturer, HONGYU specializes in high-purity grades (99.0% – 99.9%) that meet USP, BP, and EP standards. Widely recognized for its exceptional UV protection and anti-inflammatory properties, it is an essential raw material for pharmaceuticals, premium skincare, and advanced industrial applications.
Key Technical Specifications
| Product Name | Zinc Oxide |
| CAS Number | 1314-13-2 |
| HS Code | 281700 |
| Molecular Formula | ZnO |
| Grade | Pharma Grade / Cosmetic Grade / Feed Grade |
| Purity (ZnO Content) | 99.7% / 99.9% (Direct & Indirect Process) |
| Appearance | Fine White Powder |
Why Choose HONGYU Zinc Oxide?
- Broad-Spectrum UV Protection: Acts as a physical sunscreen barrier against both UVA and UVB rays, making it a staple in premium cosmetics.
- Skin Soothing Properties: Widely used in dermatological ointments to treat diaper rash, minor burns, and skin irritation.
- High Chemical Stability: Our Indirect Process Zinc Oxide offers superior whiteness and ultra-fine particle size for better dispersibility.
- Safety Guaranteed: Complies with international pharmaceutical standards (USP/BP/EP) with strict heavy metal control.
Primary Applications & Industries
- Cosmetics & Skincare: Used in sunscreens, baby powders, calamine lotions, and mineral makeup.
- Pharmaceuticals: Ingredient in antiseptic ointments, wound healing dressings, and dental materials.
- Animal Nutrition: Essential trace element in high-quality animal feed premixes for improved health.
- Rubber & Ceramics: Key activator in the vulcanization of rubber and a professional flux for ceramic glazes.
Packaging, Logistics & Support
- Standard Packaging: 25kg paper bags or plastic woven bags with inner PE liners.
- Custom Packaging: Bulk jumbo bags (500kg/1000kg) available for industrial orders.
- Global Export: Fast shipping with full documentation including COA, MSDS, and TDS.
Need a Professional Quote for Zinc Oxide?
Contact HONGYU sales team today via WhatsApp or Email to request free samples and the latest technical data sheet.
Contact HONGYU sales team today via WhatsApp or Email to request free samples and the latest technical data sheet.





