98% up 3-O-ethyl ascorbic acid Ethyl Ascorbic Acid 86404-04-8

Category:Natural Extracts > Cosmetics Raw Materials
Product Name:98% up 3-O-ethyl ascorbic acid Ethyl Ascorbic Acid 86404-04-8
CAS No.:86404-04-8
Standard:In-house Standards
Price(USD):Negotiable
Company:Sinoway Industrial Co.Ltd.

Basic Info
  • Grade: Cosmetic Grade

    Factory Location: Xiamen Fujian

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Monthly Production Capacity: 10ton/year

    Packaging Information: 25kg/drum; 5kg/bag, 1kg/bag

  • Delivery Lead Time: 7 days after payment

    Sample Provided: yes

    Payment Terms: L/L

     

    Product Information

     

    Product name

    Ethyl Ascorbic Acid / 3-O-ethyl ascorbic acid

    CAS No.

    86404-04-8

    Molecular Formula

    C8H12O6

    Molecular Weight

    204.18

    Quality Standard

    98% up by HPLC

    Appearance

    White crystal powder

     

    COA of Ethyl Ascorbic Acid

     

    ITEMS

    SPECIFICATION

    RESULT

    Appearance

    White crystal powder

    Complies

    Odor

    Characteristic smell

    Characteristic smell

    Melting point

    111.0-115,0。C

    112。C

    Assay(HPLC)

    ≥98.0%

    99.91%

    pH(3% solution)

    4.0-5.0

    4.47

    Chroma(3% solution)

    ≤25

    ≤ 22

    Dry-wet weight

    ≤ 1.0%

    0.17%

    Ash content

    ≤ 0.1%

    0.04%

    Heavy metal

    ≤ 20 ppm

    < 6 ppm

    As

    ≤ 2 ppm

    < 0.7 ppm

    Free Vc

    ≤ 10 ppm

    < 7 ppm

    Conclusion

    Complies with WSI-C2-0025-89

     

    Usage

     

    Function of Ethyl Ascorbic Acid / 3-O-ethyl ascorbic acid

    Ethyl Ascorbic Acid / 3-O-ethyl ascorbic acid is a new generation of VC derivative that provides superb whitening effects, also serves as a potent anti-aging active that boosts collagen synthesis and protects skin from DNA damage. It exhibits strong inhibition effect on melanogenesis, reduces dark spots and age spots, fights photoaging by interfering with inflammatory cytokines, such as IL-6, and reverse ROS production to achieve free radical scavenging purpose.

     

    1. Ethyl Ascorbic Acid can blocks melanin formation, through Cu2 + acting on tyrosinase inhibits its activity;
    2. Ethyl Ascorbic Acid has effect for whitening and freckling (usually when 2% added);
    3. Ethyl Ascorbic Acid can improve the dullness of the skin, and give the skin elasticity;
    4. Ethyl Ascorbic Acid can repair skin cell activity and promote collagen production.can blocks melanin formation, through Cu2 + acting on tyrosinase inhibits its activity.

     

    Application of Ethyl Ascorbic Acid / 3-O-ethyl ascorbic acid

    1. Ethyl Ascorbic Acid applied in cosmetic filed, it has effect for whitening and freckling (usually when 2% added);
    2. Ethyl Ascorbic Acid can improve the dullness of the skin, and give the skin elasticity.

     

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