| Customization: | Available |
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| CAS No.: | 497-76-7 |
| Formula: | C12h16o7 |
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1. Improve skin quality
Arbutin can clean the pores, inhibit the secretion of oil on the skin surface, increase the water content of the skin, help to improve the dry, rough and other conditions of the skin, and then improve the health of the skin, make the skin more smooth and hydrated.
| Analysi | Specifications | Result |
| Assay | ≥99% | 99.2% |
| Appearance | White powder | Complies |
| Loss on Drying | ≤1.0% | 0.04% |
| Ash | ≤1.0% | 0.1% |
| As | ≤2.0ppm | <2.0ppm |
| Pb | ≤2.0ppm | <2.0ppm |
| Insoluble impurity content | ≤0.05% | Complies |
| Total Plate Count | ≤1000 cfu/g | Complies |
| Yeast &. Mold | ≤100 cfu/g | Complies |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Conclusion |
Conform USP Standard.
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| Storage condition |
Store in cool & dry place, Keep away from strong light and heat.
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| Shelf life |
2 years when properly stored.
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