Skin Whitening Additives Arbutin Powder Beta Arbutin CAS 497-76-7

• CAS No.: 497-76-7
• Formula: C12h16o7
• EINECS: 207-850-3
• Model NO.: Arbutin
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Refined
• Colour: White
• COA: Available
• MSDS: Available
• Density: 1.556g/cm3
• Melting Point: 198-201ºC
• Boiling Point: 561.6°c at 760 Mmhg
• Flash Point: 293.4°c
• Solubility in Water: 10-15 G/100 Ml at 20ºC
• Transport Package: 1kg/Bag or 25kg/Drum
• Specification: 99.0%min
• Trademark: ZH
• Origin: China
• HS Code: 29389090
• Production Capacity: 50mt/Year

Product Description

Product Description

Arbutin/ Beta Arbutin /Cas#497-76-7

Cas No.: 497-76-7

Molecular Formula: C12H16O7

Molecular Weight: 272.2512

EINECS No.: 207-850-3

Alias: Hydroquinone-beta-D-glucopyranoside; 4-hydroxyphenyl-beta-d-glucopyranoside; p-arbutin; Hydroquinone glucose; Arbutosie; 4-hydroxyphenyl hexopyranoside; 4-hydroxyphenyl beta-D-glycero-hexopyranoside; 4-hydroxyphenyl beta-D-glucopyranoside; 4-hydroxyphenyl beta-D-galactopyranoside; beta-arbutin; Beta Arbutin; β-Arbutin; Arbutin

Appearance: White crystal or white crystalline powder

Source:Chemical Synthesis

Certificate:ISO9001/ISO22000/BRC/FAMI-QS/KOSHER/HALAL
Shelf life: two years when properly stored
Use:  It is widely used as anti-oxidant raw material, and skin whitening
Packing:  1kg/bag, 5kg/barrel,10kg/barrel,25kg/barrel, or upon clients' requests. 
Storage: Sealed, Avoid light, stored in dry and cool place; no mixing with toxic and hazardous articles. It is non-dangerous article, and can be transported as common chemicals; handle with care; protect against sunlight and rain.

Quality Standards:Enterprise standards or internal control standards

ITEM	STANDARD
Appearance	White or pale-white crystalline powder
Identification	The retention time of the major peak of the sample solution corresponds to that of the standard solution.
Heavy metal	10ppm Max
Loss on drying	0.5% Max
Residue on ignition	0.1% Max
PH	5.0-7.0
Melting range	203~206℃
Specific optical rotation	(α)D20 =+176~184º
Hydroquinone	≤10 ppm
Total Plate Count	<1000 cfu/g
Yeasts & Molds	<100 cfu/g
E.Coli	Negative
Salmonella	Negative
Assay(HPLC)	≥99.0%

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