Appearance | White to light yellow Powder |
Purity | 99.0% |
Melting Point |
172℃~176℃ |
Loss on Drying |
0.5%max. |
Residue on Ignition |
0.1%max. |
Lead(Pb) |
10 ppm max. |
Arsenic(As) |
2 ppm max. |
Mercury(Hg) |
1 ppm max. |
Cadmium(Cd) |
5 ppm max. |
*Antimicrobial
*Anti-Inflammation
*Antioxidant
*Whitening Agent
*Anti-aging Agent
*Sun Screen