Alpha-Arbutin(Cas no:84380-01-8) CAS NO.84380-01-8

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Product Details

Keywords

Alpha-Arbutin
84380-01-8
4-Hydroquinone-alpha-D-glucopyranoside

Quick Details

ProName: Alpha-Arbutin(Cas no:84380-01-8)
CasNo: 84380-01-8
ProductionCapacity: Metric Ton/Day
Purity: 99
LimitNum: 0 Metric Ton

Superiority

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