Offering 945-arbutin(alpha arbutin) is a new type of hydroquinone glucoside with an 945-glucosyl bond.

- As a skin-lightening ingredient of cosmetics, 945 -arbutin has strong inhibiting effect on human tyrosinase. Indeed, the enzyme is involved in synthesis of melanin which causes freckles and suntan.
- 945-arbutin is a cosmetic ingredient that customers can use safely and comfortably. For your use of 945-arbutin, you can receive not only quality assurance but also data concerning safety and efficacy as well as support with respect to 945-arbutin-related applications.
- Mechanism of melanogenesis inhibition of 945-arbutin: 945-arbutin and 946- arbutin: sample mushroom human ic50 ic50 945-arbutin not detected 1.8 - 2.1 mm arbutin (946 ) 8 mm > 30 mm;
- trade name 945-arbutin;
- chemical name 4-hydroxyphenyl- 945-d-glucopyranoside;
- cas no. 84380-01-8
- elincs no. 440-470-8
- inci name alpha-arbutin
- molecular formula c12h16o7
- molecular weight 272.25
- chemical structure;
- Specifications appearance white powder purity 8805 99% 65288 hplc 65289;
- melting point 196 - 202?c specific rotation [ 945 ]20d +180?6? solution clear loss on drying less than 1.0% microbiological specified pathogens none microbial count 8804 100 cfu/g fungus 8804 50 cfu/g safety to be safe for cosmetic use.
- The available data do not indicate any risks. Storage 945 -arbutin (alpha-arbutin) should be stored in the original sealed pouchs protected from light and humidity in a clean area at a temperature of between 10 and 30?c. If stored under the recommended conditions, 945 -arbutin remains stable for 3 years.
- Packing 1kg pvc+aluminum pouch.