2019 High quality Sonwu Supply CAS 9002-10-2 Raw Powder Tyrosinase

We emphasize advancement and introduce new products into the market each year for 2019 High quality Sonwu Supply CAS 9002-10-2 Raw Powder Tyrosinase, Seeing believes! We sincerely welcome the new prospects abroad to set up company interactions and also expect to consolidate the interactions with all the long-established clients. We emphasize advancement and introduce new products into the market each year for Alpha-Arbutin skincare ingredients plant extract, because of our company has been persisting in the management idea of "Survival by Quality, Development by Service, Benefit by Reputation" . We fully realize the good credit standing, the high quality products, the reasonable price and the professional services are the reason that the customers choose us to be their long-term business partner. Cosmate^®ABT,Alpha Arbutin powder is a new type whitening agent with an alpha glucoside keys of hydroquinone glycosidase. As the fade color composition in cosmetics, alpha arbutin can effectively inhibit the activity of tyrosinase in the human body. Cosmate^®ABT,Alpha-Arbutin is extracted from bearberry or synthetized by Hydroquinone.It is a biosynthetic active ingredient that is pure, water-soluble and is manufactured in a powder form. As one of the most advanced skin lightening ingredients on the market, it has been shown to work effectively on all skin types. 

Technical Parameters:

Appearance	White to off-white Crystalline Powder
Assay	99.5% min.
Specific Optical Rotation	+175°~+185°
Transmittance	95.0% min.
pH Value(1% in water)	5.0~7.0
Loss on Drying	0.5%max.
Melting Point	202℃~210℃
Residue on Ignition	0.5%max.
Hydroquinone	Not Detective
Heavy Metals	10 ppm max.
Arsenic(As)	2 ppm max.
Total Plate Count	1,000CFU/g
Yeast and Mold	100 CFU/g

Applications: *Antioxidant *Whitening Agent *Skin Conditioning Our Alpha  Arbutin,Cosmate^®ABT Advantages: *Enzymatic Production Method *Low Impurities *Low Residual Hydroquinone(Not Detective)