| Function: | Vitamins and Minerals Deficiency Drug, Nutritional Therapeutics |
|---|---|
| Certification: | GMP |
| Grade Standard: | Cosmetic Grade |
| Type: | Chemical Reagent |
| State: | Solid |
| Volatile: | Not Volatile |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier | Beta Arbutin | |
| Appearance | White crystalline powder |
| Assay | ≥99.5% |
| Melting Point | 199~201±0.5ºC |
| PH(1%water solution) | 5.0-7.0 |
| Specific Optical Rotation | -66±2° |
| Loss on drying | ≤0.5% |
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}