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Product name | Alpha Arbutin / Alpha-Arbutin |
CAS No. | 84380-01-8 |
Optical ortation | +176.0。 - +184.0。 |
Purity | 99% up |
Part used | Leaf |
Appearance | White crystalline powder |
Stability | Higher stability, less prone to discoloration and degradation |



Item | Specification | Test result | ||
Physical Control | ||||
Appearance | White needle crystal powder | Conforms | ||
Odor | Characteristic | Conforms | ||
Taste | Characteristic | Conforms | ||
Part Used | Leaf | Conforms | ||
Loss on Drying | ≤5.0% | Conforms | ||
Ash | ≤5.0% | Conforms | ||
Particle size | 95% pass 80 mesh | Conforms | ||
Allergens | None | Conforms | ||
Chemical Control | ||||
Heavy metals | NMT 10ppm | Conforms | ||
Arsenic | NMT 2ppm | Conforms | ||
Lead | NMT 2ppm | Conforms | ||
Cadmium | NMT 2ppm | Conforms | ||
Mercury | NMT 2ppm | Conforms | ||
GMO Status | GMO Free | Conforms | ||
Microbiological Control | ||||
Total Plate Count | 10,000cfu/g Max | Conforms | ||
Yeast & Mold | 1,000cfu/g Max | Conforms | ||
E.Coli | Negative | Negative | ||
Salmonella | Negative | Negative | ||
Conclusion | Conform with specification | |||














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