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  • ethyl ascorbic acid powder
    3-o-ethyl ascorbic acid
    Product name: 3-O-Ethyl ascorbic acid Synonyms: VC ethyl ether, 3-O-Ethyl-L-ascorbic Acid, 3-O-Ethyl Ascorbyl Ether, Ethyl ascorbic acid INCI name: - CAS No.: 86404-04-8 EINECS: 617-849-3 Quality: assay 99% up by HPLC Molecular formula: C8H12O6 Molecular weight: 204.18   Description: 3-O-Ethyl-L-Ascorbic Acid, or Ethyl Ascorbic Acid is a molecule produced by modifying Ascorbic Acid, commonly known as Vitamin C. This modification is done to increase the molecule’s stability and enhance its transport through skin, as pure Vitamin C is easily degraded. In the body, the modifying group is removed and Vitamin C is restored in its natural form. Thus, Ethyl Ascorbic Acid retains the benefits of Vitamin C, such as antioxidant activity. Furthermore, it is even more potent in reducing skin darkening after UV exposure. It even has some additional effects, not observed in pure Ascorbic Acid, such as promoting nerve cell growth or reducing chemotherapy damage. Finally, the slower release also ensures that no toxic effects are observed when using this Vitamin C derivative.   Specification (assay 99% up by HPLC): Items Specifications Appearance White crystalline powder Assay ≥99% Metling point 110.0-115.0℃ PH (3% water solution) 3.5-5.5 Free of VC ≤10 ppm Heavy metal ≤10 ppm Loss on drying ≤0.5% Residue on ignition ≤0.2% Production capacity: 1000kg/month Storage condition: Stored in cool, dry place, room temperature. Package material: carton, drum Package size:1kg/carton, 5kg/carton, 10kg/carton, 25kg/drum
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