High purity 99.5% Arbutin Cas497-76-7
Quick Details Port: QINGDAO,TIANJIN OR SHANGHAI PORT Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 10.0 Forty-Foot Container per Month Other name: beta-arbutin CAS No: 497-76-7 Form: Powder Refractive index: -65.5 ° Extraction Type: Solvent Extraction Pka: 10.10±0.15 Boiling point: 375.31°C Product Name: Arbutin Grade: Cosmetic grade Density: 1.3582 Function: Whitening material of Cosmetics. Type: Herbal Extract Part: leaf Packaging: BOTTLE,CAN,DRUM,Plastic Container,Vacuum Packed Variety: Bearberry Extract Melting point: 195-198 °C Packaging Detail: 110g/Bag,1Kg/bag/25kg/Drum, 3.according to customer’s request Our company can pack according to the customer required, otherwise will package as our factory. High purity 99.5% Arbutin Cas497-76-7 Samples available upon request Product Description Product profile Arbutin is an ideal whitening agent of whitening cosmetics. It is also called the hydroquinone glucoside. There are two kinds of optical isomers, namely α and ß. The ß isomer has biological activity. At room temperature, it is white with pale yellow powder. It is soluble in water, methanol, ethanol, propylene glycol and glycerin aqueous solution, and it has no precipitation after dissolved. It is insoluble in chloroform, ether and petroleum ether, etc. Arbutin is always added in a lot of whitening skin care products. Arbutin is named for that it was founded in ericaceae […]