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Product Name: Food Supplement Vitamin C Ascorbyl Palmitate Powder CAS No: 50-81-7 Model NO.: CAS NO: 50-81-7 Purity: ?96% State: Powder Certification: GMP, ISO 9001, USP, BP Customized: Customized Powder: Yes Trademark: pharmtle Transport Package: 25kg/Net Drum Specification: 98% Origin: China Product Description 1.Product Name: Ascorbyl Palmitate Powder2.CAS NO: 50-81-73.Purity: 99%-100.5%4.Appearance: White or almost White Crystalline PowderVitamin C is a colorless crystal, odourless, acidic taste. Soluble in water and ethanol. Stable in dry air , and its solution is not stable. As well as, vitamin C takes part in many metabolism procedures in the human body, helps decrease brittleness of blood capillaries and increase body resistanceUSPAppearanceWhite to yellowish white powderOrganolepticIdentificationIRor HPLCUSPAssay95%~100.5%USPSpecific Rotation+21.0°~+24.0°USPLoss on Drying≤2.0%Ph.Eur.Residual Solvents≤0.5%USPResidual on Ignition≤0.1%USP