Since 1995, focusing on zinc oxide for 30 years.
Since 1995, focusing on zinc oxide for 30 years.
Application
Hishine zinc oxide is used in cosmetics, skin care products and cosmetics additive material production
Features and Functions
1. High purity, small particle size. Skin care products with zinc oxide are delicate, smooth and have strong adhesion and good durability.
2. Extremely low heavy metals content such as lead, cadmium, mercury, etc. and arsenic, and meets standard of Chinese Pharmacopoeia (CP),
the British Pharmacopoeia (BP), United States Pharmacopoeia (USP), European Pharmacopoeia (EP) and other standards.
The cosmetics products have small side effect to human body.
3.The specific surface area is large, the hiding power is strong, the anti-ultraviolet ability is strong, can better play the role of sunscreen and whitening.
| Element and Item | Index HG/T 4532-2013 | Result |
| Appearance（color） | White | White |
| ZnO content % | 99.8 | 99.83 |
| Metal Zn | None | None |
| Insolubility in HCL | 0.006Max | 0.003 |
| Ignition loss | 0.2Max | 0.02 |
| Residue on #325 mesh | 0.1 Max | 0.015 |
| Solubility in water | 0.1 Max | 0.03 |
| Pb | 0.001Max | 0.0004 |
| Cd | 0.0003Max | 0.00001 |
| As | 0.0003 Max | 0.00001 |
| Hg | 0.0003 Max | 0.00001 |
