Alpha-Arbutin CAS 84380-01-8 Haihang Industry

Model NO.
HHPWL
Appearance
Powder
Quality
Refined
Colour
White
Transport Package
1kg Bag or 25kg Fiber Drum
Specification
1KG BAG OR 25KG FIBER DRUM
Trademark
Haihang Industry
Origin
Shandong, China
Reference Price
$ 9.00 - 40.50

Product Description

Alpha-Arbutin CAS 84380-01-8 Haihang Industry
Product Description


Alpha-Arbutin Quick Details

Chemical Name: alpha-Arbutin

Other name: α-Arbutin

CAS No.: 84380-01-8

Molecular Fomula: C12H16O7

Molecular weight:272.25

Appearance: White crystalline powder

Assay: 99.5%min

alpha-Arbutin Typical Properties

Item Specifications
Appearance White crystalline powder
Assay ≥99.5%
Hydroquinone Negative
Melting point 203-206±1ºC
Specific optical value (a)20D= 174.0°~ 186.0°
Solubility Soluble in water slightly soluble in ethanol
Clarity The solution should be clarify, none suspended matters
pH (1% aqueous) 5.0~7.0
Loss on drying ≤0.5%
Residue on Ignition ≤0.5%
Heavy metal ≤10ppm
Lead ≤10ppm
Arsenic ≤2ppm
Mercury ≤1ppm
Total plate count ≤100cfu/g
Molds and Yeast ≤50cfu/g
E.Coli Negative
Staphylococcus aureus Negative
Salmonella Negative
P.aeruginosa Negative


Use of alpha-Arbutin

1. It is a whitening material for cosmetics.

2. Alpha-arbutin is a pure, water-soluble active ingredient that promotes skin whitening and applies to any skin.

3. Alpha-arbutin inhibits the formation of epidermal melanin by blocking the oxidation of tyrosinase and dopa.

4. Alpha arbutin inhibits tyrosinase activity at very low concentrations.

5. Although the inhibitory mechanism is different from arbutin, it is almost 10 times more intense than arbutin and at higher concentrations.

6. In 2002, α-arbutin has been abroad as a safe and effective skin-lightening active agent in the cosmetics market.

7. Alpha-arbutin has a marked effect on the UV scald marks.

alpha-Arbutin Packaging and Shipping

1 kg/Aluminum foil bag 25 kg/Paper fiber drum

alpha-Arbutin Storage

Stored in cool dry conditions in well-sealed containers

Alpha-Arbutin CAS 84380-01-8 Haihang Industry Alpha-Arbutin CAS 84380-01-8 Haihang Industry Alpha-Arbutin CAS 84380-01-8 Haihang Industry

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