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alpha arbutin arbutin 4-Hydroquinone-alpha-D-glucopyranoside
Product Name: Alpha Arbutin
Application: Comsmetics,Supplement,Food
CAS No: 84380-01-8
Appearance: White crystal powder
Purity: 99%
Shelf Life: 2 Years
Packaging Details: Alpha Arbutin Package:
1-5kg with ziplock plastic bag inside,Aluminum foil bag outside.finally with waterproof bag.
6-15kg with plastic bag inside,Aluminum foil bag outside,finally with carton box.
More than 16kg with plastic bag inside,fiber drum outside according to the extract quantity.
Product Description
Alpha arbutin is similar to beta-arbutin, which can inhibit the production and deposition of melanin, and remove pigmentation and freckles. Studies have shown that α-arbutin can inhibit tyrosinase activity at relatively low concentrations, and its inhibitory effect on tyrosinase is better than β-arbutin.
Eastling Comparison Of Alpha Arbutin And Beta Arbutin | ||
Alpha Arbutin | Beta Arbutin | |
CAS No: 84380-01-8 | CAS No: 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% | Whitening Function:<3% add amount,the whitening effect is not obvious | |
Source:Enzyme fermentation | Source:Bearberry Extract | |
Melting Point:203-206(±0.5)℃ | Melting Point:199-202(±0.5)℃ | |
Stability:Higher stability, less prone to discoloration and degradation | Stability:Easily degradable | |
Optical rotation:+ 176.0°- +184.0° | Optical rotation:-63°~-67° |
Flow Chart
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