| Place of Origin: | CHINA |
|---|---|
| Brand Name: | AJA |
| Certification: | COA.MSDS |
| Model Number: | Cosmetic Grade |
| Minimum Order Quantity: | 25kg |
| Price: | USD70-200/KG |
| Packaging Details: | 25kg/drum |
| Delivery Time: | 5-15 days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 300 Tons per Year |
| CAS: | 497-76-7 | EINECS: | 207-850-3 |
|---|---|---|---|
| M.F: | C12H16O7 | M.W: | 272.25 |
| Appearance: | White Powder | Melting Point: | 198-201 |
| Purity: | 99.5% Min | Loss On Drying: | 0.5% Max |
| Highlight: | Cosmetic Grade Beta Arbutin,White Powder Beta Arbutin,Skin Whitening Beta Arbutin Powder |
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Factory Supply Cosmetic Grade Beta Arbutin For Skin Whitening
Beta Arbutin
Alias: 4-hydroxyphenyl-beta-d-glucopyranoside; Hydroquinoneβ-D-glucopyranoside;Arbutin(natural);4-HYDROXYPHENYChemicalbookL-BETA-D-GLUCOPYRANOSIDE;4-(β-D-Glucopyranosyloxy)phenol;arbutin;4-hydroxyphenylβ-D-galactopyranoside
CAS: 497-76-7
MF:C12H16O7
MW:272.25
EINECS: 207-850-3
Appearance: White powder
Application:Beta-Arbutin, commonly known as arbutin, is the mono-glucose form of hydroquinone, which exists in the leaves of pears of the Rosaceae family and the leaves of the arbutin plants of the rhododendron family. It is used in whitening and freckle removal products, sunscreen products and anti-aging, scar removal products, etc.
| Items | Alpha Arbutin | Beta Arbutin |
| CAS No | 84380-01-8 | 497-76-7 |
| Appearance | White fine powder | White fine powder |
| Source | Fermentation | Synthetic |
| Solubility | Soluble in water , alcohol | Soluble in water , alcohol |
| Whitening effect | α Arbutin is 10 times more effective than β-arbutin in inhibiting Melanin production and has higher safety. | β Arbutin has inhibitory effect on tyrosinase from mushroom and mouse melanoma. |
| Melting Point | 203-206(±0.5)℃ | 199-202(±0.5)℃ |
| Optical rotation | + 176.0°- +184.0° | -63°~-67° |
