A major role of vitamin C is in manufacturing collagen, a protein that forms the basis of connective tissue - the most abundant tissue in the body. Cosmate®AP,Ascorbyl palmitate is an effective free radical-scavenging antioxidant which promotes skin health and vitality.
Cosmate®AP,Ascorbyl Palmitate, L-ascorbyl palmitate,Vitamin C Palmitate,6-O-palmitoylascorbic acid, L-Ascorbyl 6-palmitate is a fat-soluble form of ascorbic acid, or vitamin C. Unlike ascorbic acid, which is water-soluble, ascorbyl palmitate is not water-soluable. Consequently ascorbyl palminate can be stored in cell membranes until it is required by the body. Many people think vitamin C (ascorbyl palminate) is only used for immune support, but it has many other important function
Technical Parameters:Appearance | White or yellow-white Powder | |
Identification IR | Infrared Absorption | Consistent with the CRS |
Color Reaction |
The sample solution decolorizes 2,6-dichlorophenol-indophenol sodium solution |
|
Specific Optical Rotation | +21°~+24° | |
Melting Range |
107ºC~117ºC |
|
Lead |
NMT 2mg/kg |
|
Loss on Drying |
NMT 2% |
|
Residue on Ignition |
NMT 0.1% |
|
Assay | NLT 95.0%(Titration) | |
Arsenic | NMT 1.0 mg/kg | |
Total Aerobic Microbial Count | NMT 100 cfu/g | |
Total Yeasts and Moulds Count | NMT 10 cfu/g | |
E.Coli | Negative | |
Salmonella | Negative | |
S.Aureus | Negative |