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Biotech 100% Pure Alpha Arbutin Powder for Skin Whitening

China Biotech 100% Pure Alpha Arbutin Powder for Skin Whitening, Find details about China Arbutin, Beta Arbutin from Biotech 100% Pure Alpha Arbutin Powder for Skin Whitening

Model NO.
1
Trademark
HJ
Specification
Pack
Origin
China
HS Code
2932999099
Model NO.
1
Trademark
HJ
Specification
Pack
Origin
China
HS Code
2932999099
Product Name: Alpha-arbutin
Molecular Formula: C12H16O7
CAS NO.: 84380-01-8
Main Functions:
1. Dispel black spot, whitening-skin
2. Bactericidal effect, anti-inflammation
Applications: Cosmetics, pharmaceutical field
Biotech 100% Pure Alpha Arbutin Powder for Skin Whitening

Product Name		Alpha-arbutin
Molecular FormulaC12H16O7Molecular Weight272.25
CAS NO.84380-01-8Quantity900KG
Batch No.FH20200531Mfg. Date2020-05-31
Testing Date2020-05-31Expiry Date2022-05-31
Main Functions1. Dispel black spot, whitening-skin
2. Bactericidal effect, anti-inflammation
ApplicationsCosmetics, pharmaceutical field.
ItemsSpecificationResults
AppearanceWhite crystallize powderConforms
Assay≥99.5%99.9%
Residue on ignition≤0.5%Conforms
Loss on Drying≤0.5%Conforms
Melting point195-196 Degree199-201 Degree
Clarity of water solutionTransparency, colorless, none suspended mattersConforms
PH value of 1% aqueous solution5.0-7.05.88
Specific optical rotation(α)D 20 =-66±2°-65.7
IPV1515cm -1 1220cm -1 1050cm -1
±(5-8)cm -1		Conforms
Arsenic≤2ppmConforms

 		≤10ppmConforms
Heavy metal≤10ppmConforms
PathogenBacteria: ≤300CPU
Fungus: ≤100CPU		≤20
≤20
ConclusionThe result conform with standard
Package25kgs/fabric drums with double PE bags
Shelf life2 years
StorageStored in room temperature and dry place, keep away from strong light and heat.

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