| Test Items | tandard | Results |
| Appearance | Blue powder | SBlue powder |
| Identity by MS | 742±1 | 742.30 |
| Water(KF) | ≤5.0% | 3.0% |
| Purity (HPLC) | ≥98% | 98.32% |
| Cu+ content | 4~8% | 6.8% |
| Brand Name | Fousi Chemical | |
Anti-carbonylation, protect collagen from damage by activated carbon group, promote the growth of type III collagen, anti-oxidation, anti-saccharification, mainly used in cosmetics
According to customer’s request
Store at room temperature and away from light