Factory directly China Skin Whitening Ethyl Ascorbic Acid (3-O-Ethyl-L-ascorbic acid)
Factory directly China Skin Whitening Ethyl Ascorbic Acid (3-O-Ethyl-L-ascorbic acid) Detail:
We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Factory directly China Skin Whitening Ethyl Ascorbic Acid (3-O-Ethyl-L-ascorbic acid), With a wide range, top quality, sensible charges and stylish designs,Our items are widely recognized and dependable by users and can fulfill continuously changing economic and social needs.
We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for China Ethyl Ascorbic Acid, Ethyl Ascorbic Acid manufacturer, Ethyl Ascorbic Acid Powder, Ethyl Ascorbic Acid supplier, Our company is continuing to serve customers with high quality, competitive price and timely delivery. We sincerely welcome friends from all over the world to cooperate with us and enlarge our business. If you are interested in our products, please feel free to contact us. We would love to provide you with further information.
Ethyl Ascorbic Acid is an excellent skin whitening agent,it inhibits the activity of Tyrosinase by acting on Cu2+ and it prevents the synthesis of melanin.It is an etherfied derivative of ascorbic acid,one of the most stable derivates of ascorbic acid.It’s also showing a very good stability in all kinds of cosmetic formulations.
Ethyl Ascorbic Acid penetrates into skin where it is metabolized to ascorbic acid.Due to this process its efficacy isore pronounced than the one of pure ascorbic acid.Non irritating to skin and eyes.
Key Technical Parameters:
| Appearance | White or almost white crystal powder |
| Solubility | Easily dissolve in water |
| Content | 98.5% min. |
| pH Value | 3.5~5.5 |
| Melting Point | 110.0~115.0℃ |
| Drying Loss | 1.0%max. |
| Free VC | 10 ppm max. |
| Residue Ignition | 0.1%max. |
| Heavy Metals | 20 ppm max. |
Functions:
Product detail pictures:
Related Product Guide:
Factory directly China Skin Whitening Ethyl Ascorbic Acid (3-O-Ethyl-L-ascorbic acid) , The product will supply to all over the world, such as: , , ,
*An Industry-University-Research Collaborative Innovation Company
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*Professional & Active Team
*Factory Direct Supplying
*Technical Support
*Small Order Support
*Broad Range Portfolio of Personal Care Raw Materials & Active Ingredients
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