Item Results
Active Zinc oxide ZnO, % 71%
Mositure %≤ 0.43
Residue on screen(320mess) %≤ 0.18
PH 8.4
Oil absorption (g/ml) 23%
Density (g/ml) 4.1
Bulk density (g/ml) 0.887%
Metal Plumbum Pb %≤ 0.049%
Metal Copper Cu % ≤ 0.0006