Quoted price for China Cosmetic Materials 3-O-Ethyl Ascorbic Acid / Ethy Ascorbic Acid CAS 86404-04-8
Quoted price for China Cosmetic Materials 3-O-Ethyl Ascorbic Acid / Ethy Ascorbic Acid CAS 86404-04-8 Detail:
Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of “quality initial, shopper supreme” for Quoted price for China Cosmetic Materials 3-O-Ethyl Ascorbic Acid / Ethy Ascorbic Acid CAS 86404-04-8, We sincerely welcome close friends from all over the planet to cooperate with us within the foundation of long-term mutual benefits.
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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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Quoted price for China Cosmetic Materials 3-O-Ethyl Ascorbic Acid / Ethy Ascorbic Acid CAS 86404-04-8 , The product will supply to all over the world, such as: , , ,
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