| Customization: | Available |
|---|---|
| Certification: | ISO |
| Assay Method: | HPLC |
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Bulk Price 99% Purity Alpha Arbutin Prices
| Product Name | Alpha Arbutin Prices |
| Other Name | 4-Hydroquinone-alpha-D-glucopyranoside; a-Arbutin |
| Purity | 98%min |
| CAS NO | 84380-01-8 |
| Molecular Formula | C12H16O7 |
| Appearance | White crystal powder |
Arbutin, originally derived from natural green plants, is a skin whitening active substance that combines the concepts of "green", "safe", and "efficient". Arbutin is an ideal whitening agent for whitening cosmetics, with two optical isomers: α The isomer with biological activity is a type of isomer. At room temperature, it is a white powder that is easily soluble in water, methanol, ethanol, and aqueous solutions of propylene glycol and glycerol. It is added to many whitening and skincare products. It is named after its discovery from the leaves of the genus Ursa in the family Rhododendron. Later, it was found in the leaves of plants such as the Vaccinium in the family Rhododendron, the Pear tree in the family Rosaceae (Western pear, small mountain pear), and the Tiger Ear Grass in the family Tiger Ear Grass. After extraction, it is used as a medicinal and cosmetic additive.
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Items |
Insen Alpha Arbutin |
Insen Beta Arbutin |
|
CAS No |
84380-01-8 |
497-76-7 |
|
Whitening Function |
whitening effect is 10 times compare with Beta Arbutin. Recommend add amount 0.2-2% |
<3% add amount,the whitening effect is not obvious |
|
Source |
Enzyme fermentation |
Bearberry Extract |
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Stability |
Higher stability, less prone to discoloration and degradation |
Easily degradable |
|
Melting Point |
203-206(±0.5) |
199-202(±0.5) |
|
Optical rotation |
+ 176.0°- +184.0° |
-63°~-67° |
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