Zinc Oxide (Cosmetic Grade)
CAS Number: 1314-13-2
Featured inZinc Oxide Grades
Cosmetic Grade Zinc Oxide is the only single inorganic UV filter providing true broad-spectrum protection across both UVA I, UVA II, and UVB ranges. It also exhibits astringent, antibacterial, and skin-soothing properties. Available in surface-treated forms for improved dispersibility and reduced whitening, zinc oxide is essential in mineral sunscreens, diaper rash creams, and acne care formulations.
Technical Specifications
| appearance | White powder |
| purity (%) | ≥99.5 |
| particle size | Nano: 30–80 nm; Micro: 0.1–1 μm |
| surface treatment | Silica/Alumina/Stearic acid coated grades available |
Applications
- Broad-spectrum mineral sunscreens
- Diaper rash creams and baby care
- Acne treatment formulations
- After-sun soothing products
- Foundations and tinted products with SPF
Key Features
- Only inorganic filter covering full UVA+UVB spectrum
- Antibacterial and skin-soothing properties
- Photostable with no chemical degradation
- Surface-treated grades minimize whitening
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CAS Number
1314-13-2
Category
Personal Care ChemicalsAvailability
In StockSample
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