Pროდუცტ Nამე :3-O-Ethyl Ascorbic Acid
ჩAშ :86404-04-8
Whatsapp: +852 51952322
Snapchat: sophia0403241
Email: sales-director@typugroup.com
Telegram:+852 51952322
Signal：+852 51952322
Application  1. Inhibit the activity of tyrosinase by Cu2+ and block the formation of melanin;
2. Very effective whitening and freckle removal (when 2% is added);
3. Anti-inflammatory caused by sunlight Chemicalbook, has a strong antibacterial and anti-inflammatory effect;
4. Improve dull and dull skin and give skin elasticity;
5. Repair skin cell activity and promote collagen production.
Color  White or almost white crystal powder.
MOQ  2g
 
Delivery  5-7day
Appearance White or almost white crystal powder.
Content % ≥99.0
PH value 3.0-6.0
Melting Point °C 111-116 °C
Drying loss % ≤1
Free Vitamin C Can’t be detected
Ignition residue %