Ascorbyl Palmitate
Synonyms: L-Ascorbic Acid Palmitate
CAS No.: 137-66-6
Molecular formula: C22H38O7
Molecular weight: 414.5
Application: Ascorbyl palmitate is a fat-soluble derivative of ascorbic acid, which is marketed as a nutritional supplement. It is used as nutrition
strength modifier or an antioxidant in foods, pharmaceuticals and cosmetics, and it also can be used as an antistaling agent.
Appearance: A white or yellow-white powder
Identification: Chemical Method
State of solution: Clear and not more than BY4
Melting point: 107℃~117℃
Specific optical rotation: +21.0° ~ +24°
Loss on drying: Not more than 1.0%
Residue on ignition: Not more than 0.1%
Sulphated ash: Not more than 0.1%
Heavy metals: Not more than 10ppm
Lead: Not more than 2ppm
Arsenic: Not more than 3ppm
Organic valatile impurities: Meet the requirements
Assay: 98.0% ~ 100.5%
Cadmium: Not more than 1ppm
Total Mercury: Not more than 0.1ppm
Packing: In 25kg net drum, inner plastic bag
Storage: Store in a cool, dry, well-ventilated place away from direct sunlight, do not use or store near heat, open flame or hot surfaces.
Shelf life Keep in the unopened original packing and stored in the certain condition, shelf life is two years.
Shijiazhuang sinca food Co., LTD.
Address: A-15J 4IBC No. 9 Changjiang Avenue, Shijiazhuang, P.R. China
Tele:
Zip code: 050035
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