Alpha-Arbutin 84380-01-8 4-Hydroquinone-alpha-D-glucopyranoside
Functions: this product is the clean and water-soluble active ingredient and can accelerate skin to whiten, and suitable for any skin.
It gets quick whitening functions.
It gets more stable chemical characters than ß-Arbutin, and can conveniently add into all kinds of whitening cosmetics.
English name: alpha-arbutin
Chemical name: 4-Hydroquinone-alpha-D-glucopyranoside
Molecular formula: C12H16O7
Molecular weight: 272.25
CAS: 84380-01-8
Assay: 99.5% min
Residue on Ignition: 0.5% max
Melting: 202-206(±0.5)°c
Solubility: Soluble in wate ,alcohol
PH Value(1% water soluting):5.0-7.0
Heavy Metal: 10ppm max
Transparency in water: Transparent colorless no suspended
Arsenic:<1ppm
Plumbum:<2ppm
Total Plate Count:<1000 cfu/g
Yeast&Mold:<100cfu/g
Escherichia Coli:Negative
Staphylococcus Aureus:Negative
Salmonella:Negative
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View