Specifications:

Specifications vary depending on the grade and intended application. Below are general parameters:

• Purity: Typically ranges from 95% to 99.9% ZnO (high-purity grades available for specific applications).
• Chemical Composition:
  • Zinc Oxide (ZnO): 95% – 99.9%
  • Lead (Pb): ≤ 0.005%
  • Iron (Fe): ≤ 0.01%
  • Cadmium (Cd): ≤ 0.002%
  • Loss on Ignition: ≤ 1%
• Physical Properties:
  • Appearance: White powder
  • Particle Size: Varies based on application (Nano, Fine, or Standard)
  • Solubility: Insoluble in water, soluble in acids and alkalis
• Packaging: Available in 25kg – 50kg bags or bulk packaging.

Grades of Zinc Oxide:

1. Rubber Grade Zinc Oxide: Used in tire and rubber production.
2. Pharmaceutical & Cosmetic Grade Zinc Oxide: Used in ointments, sunscreens, and personal care products.
3. Ceramic & Glass Grade Zinc Oxide: Used in ceramics, glazes, and glass manufacturing.
4. Chemical Grade Zinc Oxide: Used in paints, coatings, and catalysts.

Applications:

• Rubber & Tire Industry: Used as an activator in vulcanization.
• Cosmetics & Pharmaceuticals: Used in sunscreens, lotions, and medicinal ointments.
• Paints & Coatings: Provides anti-corrosion and UV protection.
• Ceramics & Glass: Enhances heat resistance and transparency.