White Seal Zinc Oxide

White Seal Zinc Oxide is a high-purity, fine white powder manufactured using the French (indirect) process. Known for its excellent dispersion, low impurity levels, and consistent quality, it is widely used across multiple industrial applications.

White Seal Technical Specifications

Parameter Specification
Chemical Formula ZnO
Purity (ZnO Content) ≥ 99%
Appearance Fine, white, fluffy powder
Whiteness High brightness and uniform color
Surface Area (BET) Controlled as per application
Lead Content (Pb) Minimal / within safe limits
Loss on Ignition Low
Sieve Residue Negligible
Solubility Insoluble in water, soluble in acids and alkalis

Key Features

High purity and consistent quality

Excellent dispersion properties

Superior whiteness and brightness

Low impurity levels

Suitable for multiple industrial applications