1. Molecular Formula: ZnO
2. CAS No.: 1314-13-2
3. EINECS No.: 215-222-5
4. HS Code: 28170110
5. Appearance: white power or granular
Specification:
Zn %min |
78.7 |
ZnO% min) |
98 |
Pb % min |
0.005 |
Cd % min |
0.003 |
As% min |
0.003 |
Cu% min |
0.0005 |
Dioxin |
None |
H2O%min |
8.0 |
Loss on Ignition% min |
0.4 |
Water Soluble Substance% min |
0.4 |
Screen Residues(80mesh)%min |
0.1 |
Bulk Density (g/cm3) |
2 |
Packing:
1, plastic woven double-layer packaging
2, the standard package weight: 25kg or 1000kg
3, can also be packaged according to user needs
Usage: Zinc Oxide and its derivatives contributing special fungi-static and chemical properties to the processing and packaging of various animal and vegetable products.
In the packaging of meat, fish, corn and peas, for examples, Zinc Oxide has long been incorporated into the varnish linings of the metal containers to prevent formation of black Sulfides which discolor the food.