Product details
Food Grade Vitamin C Ascorbic Acid
Product Name : Vitamin C / Ascorbic Acid
CAS No.:50-81-7
MF:C6H8O6
Purity:99.5-99.9%min
Appearance:White crystalline powder
Model Number:JD-VCMG-99
Uses:
Pharmaceutical industry: It can be used to treat scurvy and various acute and chronic infections diseases,are applicable to the lack of VC.
Food industry: It can both use as nutrition-al supplements, supplementary VC in food processing,and also is good Antioxidants in food preservation, widely used in meat products,,fermented flour products, beer, tea dtinks, fruit juice, canned fruit, canned meat and so on; also commonly used in cosmetics,feed additives and other industrial areas
Packing & storage:25kg Drum/carton
Remarks: customized products and packaging can be provided according to customers' special requirements.
Product Description
Vitamin C, also known as ascorbic acid and l-ascorbic acid, is a vitamin found in various foods and sold as a dietary supplement. It is used to prevent and treat scurvy. Vitamin C is an essential nutrient involved in the repair of tissue and the enzymatic production of certain neurotransmitters.It is required for the functioning of several enzymes and is important for immune system function. It also functions as an antioxidant.
CAS No. |
50-81-7 |
Chemical Formula |
C 6 H 8 O 6 |
Specification |
BP 2009/ USP 32 / FCC V |
Packing |
In 25kg cartons |
Functional use |
Antioxidant |
Items |
Specifications |
Appearance |
White crystalline powder |
Identification |
Positive reaction |
Melting point |
About 190 °C |
Specific rotation |
+20.5 --- +21.5 o |
PH value |
2.1 - 2.6 |
Clarity of solution |
Clear |
Colour of solution |
BY7 max |
Heavy metals |
10 ppm max |
Copper |
5 ppm max |
Iron |
2 ppm max |
Assay(on dried basis) |
99.0 - 100.5% |
Residue on ignition |
0.1% max |
Organic volatile impurities |
Conforms |
Oxalic Acid |
0.2% max |
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