Chinese wholesale China 3-O-Ethyl-L-Ascorbic Acid CAS No. 86404-04-8
Chinese wholesale China 3-O-Ethyl-L-Ascorbic Acid CAS No. 86404-04-8 Detail:
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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for CAS No. 86404-04-8, China 3-O-Ethyl-L-Ascorbic Acid, As a well educated, innovative and energetic staff,we are responsible for all elements of the research, design, manufacturing, sales and distribution. With studying and developing new techniques,we have been not only following but also leading the fashion industry. We listen attentively to the feedback from our customers and supply instant communication. You will instantly feel our expertise and attentive service.
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:
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Chinese wholesale China 3-O-Ethyl-L-Ascorbic Acid CAS No. 86404-04-8 , The product will supply to all over the world, such as: , , ,
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