China wholesale Uv Absorber 234 - 3-O-Ethyl Ascorbic Acid Cas 86404-04-8 For Skin Care – Unilong
China wholesale Uv Absorber 234 - 3-O-Ethyl Ascorbic Acid Cas 86404-04-8 For Skin Care – Unilong Detail:
Vitamin C ethyl ether is a very useful vitamin C derivative. It is not only very stable in chemical substances, it is a non discoloring vitamin C derivative, but also an lipophilic and hydrophilic amphoteric substance, which greatly expands its scope of application, especially in daily chemistry. 3-O-ethyl ascorbic acid ether can easily enter the dermis through the stratum corneum. After entering the body, it is very easy to be decomposed by biological enzymes to play the biological role of vitamin C. It can prevent the formation of melanin, improve skin luster, and give skin elasticity, anti-oxidation and other functions.
| Name | 3-O-Ethyl Ascorbic acid |
| CAS | 86404-04-8 |
| Molecular formula | C8H12O6 |
| Molecular weight | 204.18g/mole |
| Appearance | White crystalline powder. Soluble in water. |
| Assay | ≥ 99%(HPLC) |
| Melting point | 112.0 to 116.0 °C |
| Boiling point | 551.5±50.0 °C(Predicted) |
| Density | 1.46±0.1 g/cm3(Predicted) |
1. Inhibiting the activity of tyrosinase by Cu2+acting on it and blocking the formation of melanin;
2. Very effective whitening and freckle removing effect (2% added);
3. It can resist the inflammation caused by sunlight and has strong antibacterial and anti-inflammatory effects;
4. Improve dull and lusterless skin, and give skin elasticity;
5. Repair skin cell activity and promote collagen production.
1kg/bag, aluminum foil bag and PE bag lining. Keep seal and shield from light. Away from acid, alkali and oxidizing agents.
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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for China wholesale Uv Absorber 234 - 3-O-Ethyl Ascorbic Acid Cas 86404-04-8 For Skin Care – Unilong , The product will supply to all over the world, such as: Boston, Azerbaijan, Vancouver, We are your reliable partner in international markets with the best quality products. Our advantages are innovation, flexibility and reliability which have been built during the last twenty years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sales and after-sales service ensures strong competitiveness in an increasingly globalized market.
By Murray from Kuala Lumpur - 2018.09.16 11:31
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By ron gravatt from Sierra Leone - 2018.06.18 19:26
