详细说明
Product Name: Tetrahexyldecyl Ascorbate BV-Osc Vc-IP 183476-82-6 Rodger Ascorbyl Tetra-2-Hexyldecanoate Model NO.: HD-VC Colour: Colorless Quality: Cosmetics Grade Appearance: Liquid Type: Cosmetics Material CAS No.: 183476-82-6 CAS: 183476-82-6 Trademark: SINOCHEM Transport Package: 1kg/Bottle, 20kg/Drum Specification: Assay 95% Origin: China Product Description Please contact Mr Roder for further informaiton ofTetraHexylDecyl AscorbateSpecificationItemsSpecificationsAppearanceColorless to light yellow liquid with a faint characteristic odorAssay95% MinColor(APHA))100 MaxSpecific gravity0.930-0.943Refractive index(25ºC)1.459-1.465Heavy metals20ppm MaxArsenic2ppm MaxCharacteristicsHD-VC is the derivative from Vitamin C. It is a slight to pale yellow liquid with a faint characteristic odor. It is very soluble in ethanol , hydrocarbons, esters and vegetable oils. It is insoluble in glycerin and butylene glycol.VC has many functions as a cosmetic ingredient including skin lightening promotingcollagen synthesis and inhibiting lipid perosidation, but VC is not stable enough.HD-VC is much stable athigh temperatures and has good solubility in oils. HD-VC exhibits excellent percutaneous absorption and effectively converts into free VC in the skin to perform various physiological functions.HD-VC should be added into the oil phase at temperatures below 80ºC. It can be used in formulas with a pH range of 3 to 6.PropertySuperior percutaneous absorptionInhibits activity of intracellular tyrosinase and melanogenesis (whitening)Reduces UV-induced cell / DNA damage (UV protection / anti-stress)Prevents lipid peroxidation and skin aging (anti-oxidant)Good solubility in common cosmetic oilsSOD-like activity (anti-oxidant)Collagen synthesis and collagen protection (anti-age)Heat- and oxidation-stablePackage 1kg or 5kg or 25kg/drum or bottle.Storage In cool and dry condition at room termperature avoid light.
