Detailed Vitamin A Acid Description:
CAS NO. : 302-79-4.
Chemical Name: 3,7-dimethly -9- (2, 6-trimethly-1-cylohexane) -2,4,6, 8-pelartetaenoic acid.
Molecular Formula: C20H28O2.
Molecular Weight: 300.44
Yellow acicular crystals, trans tretionoirum mainly. Easily dissolved in chloroform, dichoromethane and dissolved in carbinol, ethanol and also dissolved in vegetable oil and lipid. Instability exposed in light and caloricr, easily absorbing moisture and metamorphosed in water.
Function: Both tretinoin and Vitamin A can stimulate skin growth and keep epidermic normal. Howerver, to spread on part of skin has no actual effect. Taking orally vitamin A is benefit to treat skin disorders. Applying vitamin A acid to skin partly could produce intensive pharmacological action. External use can slow down skin aging process for solarization, remove tiny wrinkles, and reduce skin roughness.
- Products ID: 26903
- Product Category: Vitamins
- Post date: Nov 26, 2008
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