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Arbutin 497-76-7 Arbutosie
Hot selling Arbutin,Arbutin(β),Arbutosie, 497-76-7 Ursin, Uresol
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Hot selling Arbutin,Arbutin(β),Arbutosie, 497-76-7 Ursin, Uresol
Product name: Arbutin, Arbutosie, Ursin, Uresol, etc.
CAS registration name and number: Arbutin No.497-76-7
Chemical name: hydroquinone-β-D-glucopyranoside
Molecular formula: C12H16O7
Molecular weight: 272.25
Quality Index
Appearance: |
White needle-like crystal |
Content (HPLC): |
≥99.5% |
Hydroquinone limit |
≤20 ppm |
Melting point (°C): |
199 ~ 202 (± 0.5) ° C |
pH value: |
5.0 to 7.0 (1% aqueous solution) |
Transparency of aqueous solution: |
Transparent and colorless |
Specific rotation: |
-63°~-67° |
Loss on drying : |
≤0.5% |
Infrared characteristic peak: |
1515cm-1 1220cm-1 1050±(5~8)cm-1 |
Arsenic Content: |
<2 ppm |
Heavy metal: |
<10ppm |
Number of bacteria: |
General bacteria <300CPU fungus <100CPU |
Usage:Arbutin can quickly penetrate into the skin, effectively inhibiting the activity of tyrosinase in the skin and blocking the formation of melanin without affecting the proliferation of skin cells. By combining itself with tyrosinase, it accelerates the decomposition and excretion of melanin, thereby reducing skin pigmentation. It is one of the popular cosmetic raw materials and a commonly used cosmetic active agent. Adding Arbutin to hair conditioners can inhibit the growth of dandruff. Arbutin can be combined with amphoteric surfactant cations to reduce skin irritation, some even non-irritating, and can control the adhesion of surfactants.
Precautions for use:
1, Arbutin is easy to decompose in acidic environment, pay attention to the pH value of the system is controlled above 6.0;
2, when used, should be dissolved in a small amount of water at 45 ° C, after the cream is completely emulsified at 45 ° C;
3, should Add appropriate amount of antioxidants such as sodium bisulfite for formula system;
4, when formulated, can be effectively compatible with zwitterionic surfactants and anionic surfactants;
5, adding natural vegetable oil containing oleic acid, linoleic acid, Promote the synergistic effect of Arbutin;
6, azone, octadecyl dimethylamine oxide, etc. can promote the absorption of Arbutin;
7, Dosage: 2 ~ 7%.
Packing : Aluminum foil bag, vacuum-packing lined with plastic bag. 1kg/bag, 25kg/barrel. Stored in a cool, dry place.
Our Superiority of Hot selling Arbutin,Arbutin(β),Arbutosie, 497-76-7 Ursin, Uresol
Price |
We have been in this field over 10 years, so we have great advantage in good quality with competitive price. |
Quality |
Top production test equipment and production equipment to guarantee the product quality. Our product can totally meet SGS, BV, CIQ etc. test. |
Packing |
We can pack orders completely according to your requirements. |
Transport |
We could choose the best way to shipping your goods to save your cost,whatever it is sea transportation or railway transportation. |
Service |
High quality and fast delivery is always our target . |
FAQ of Hot selling Arbutin,Arbutin(β),Arbutosie, 497-76-7 Ursin, Uresol
Q1:Can I get a sample
Of course. For most products we can provide you a free sample, while the shipping cost should undertake by your side.
Q2:Packaging can be designed according to my idea
Yes, please contact us if you have any special request.
Q3:What's your payment terms
T/T or L/C, or Money Gram
Q4:Can you give me a discount price
Surely,It depend on your qty
Q5:What’s your delivery time
Usually we will arrange the shipment Within 3days after payments.
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