Alpha arbutin powder （CAS No.84380-01-8)
/kg
- Description
- Additional information
Description
Product: Alpha Arbutin Powder
Other Name: 4-Hydroquinone-alpha-D-glucopyranoside; a-Arbutin
Purity: 99% HPLC
CAS NO.: 84380-01-8
Molecular Formula: C12H16O7
Appearance: White crystal powder
Molecular Weight: 272.25
Melting Point: 203-206°C
Solubility: Easily soluble in hot water, methanol, ethanol and propylene glycol, glycerol aqueous solution, insoluble in ether, chloroform, petroleum ether, etc.
Notice:
1. You can order directly if you need small quantity Alpha Arbutin.
2. We will choose DHL/TNT/Fedex to ship according to the destination country.
3. Please contact us freely if you need large quantity, or have requirements for shipping details.
|
Items |
Alpha Arbutin |
Beta Arbutin |
|
CAS No |
84380-01-8 |
497-76-7 |
|
Whitening Function |
Can effectively inhibit melanin at lower concentration, 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 |
|
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° |
1. Cosmetic Field Function
(1) 100% Pure Alpha Arbutin Powder can protect the skin against damage caused by free radicals.have the function of anti-aging.
(2) 100% Pure Alpha Arbutin Powder is a skin whitening agent.
(3) 100% Pure Alpha Arbutin Powder inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
2. Medical Field Function
(1) 100% Pure Alpha Arbutin Powder was first used in medical areas as an anti-inflammatory and antibacterial agent.
(2) 100% Pure Alpha Arbutin Powder was used particularly for cystitis, urethritis and pyelitis.
(3) 100% Pure Alpha Arbutin Powder may be used to repress the virulence of bacterial pathogens and to prevent contaminating bacteria.
(4) 100% Pure Alpha Arbutin Powder is used for treating allergic inflammation of the skin.
Additional information
| Weight | 1 kg |
|---|
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