INCI Name : Magnesium Ascorbyl Phosphate
Synonyms : Ascorbic acid phosphate magnesium salt; Ascorbic acid mono-(dihydrogen phosphate) magnesium salt; Ascorbyl Phosphate Magnesium; Magnesium L-Ascorbic acid-2-phosphate; Magnesium L-Ascorbyl acid-2-phosphate; MAP; Vc-PMG; Vitamin C Magnesium Phosphate.
CAS No. : 114040-31-2; 23666-04-8
Molecular Formula : C6H8O9•3/2Mg
Description:
Vc-PMG is a kind of water soluble whitening agent, and it can catch free oxygen radical to accelerate the formation of collagen. It is stable, non-poisonous and non-irritating, being an excellent additive in the modern functional whitening cosmetics.
Structure:
Magnesium Ascorbyl Phosphate
Characteristics :
1. Inhibitting the activity of tyrosinase, with spots removing and whitening effect.
2. After the absorption by the skins, it can eliminate free oxygen radical in order to remove wrinkles with antiaging function.
3. There is synergic effect with Vitamin E.
4. It is stable and not easy to Change Color.
5. Non-poisonous and non-irritating.
GENERAL INFORMATION:
Appearance : Almost white powder
Assay : Not less than 98.5%
Color of solution (3% solution) : Pale yellow, transparent
pH value (3% solution) : 7.0 -- 8.5
Specific rotation[a]D20 : +43-+50(c=2)
USE LEVEL: 3-15%
Documentation :