Specifications for Zinc Oxide Active (Commercial Grade)
| Parameter | Unit | Specification |
| Appearance | ---- | White (Free Flowing Powder) |
| Zn as ZnO% | % | 70-74 |
| Total Soluble Salts | % | < 0.5 |
| Sieve residue (300 Mesh) | % | < 0.8 |
| Bulk Density | gm/cc | 0.35-0.45 |
| Moisture | % | < 2.0 (At 90ºC) |
| Heavy Metals | ppm | < 10 |