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Ascorbic Acid

Name: Ascorbic Acid /Vitamin C (L-ascorbic acid)
CAS No.:50-81-7
EINECS No.:200-066-2
Properties:
Vitamin C is a white monoclinic crystal or crystalline powder with melting point on 190 ℃ -192 ℃, no smell, sour, yellowish color after long time standing. The product is easily soluble in water, slightly soluble in ethanol, insoluble in ether, chloroform.
Quantity:
  • elite-indus

  • 50817

  • 50-81-7

  • C6H8O6

  • Vitamin C

  • 200-066-2

  • 2109

  • HALAL

                                                 Ascorbic Acid
Description: 
Name: Ascorbic Acid /Vitamin C (L-ascorbic acid) 
CAS No.:50-81-7 
EINECS No.:200-066-2 
 
Properties:
Vitamin C is a white monoclinic crystal or crystalline powder with melting point on 190 â„ƒ -192 â„ƒ, no smell, sour, yellowish color after long time standing. 
The product is easily soluble in water, slightly soluble in ethanol, insoluble in ether, chloroform.

 
Specification:
Item Specification
Appearance white or almost white crystalline powder
Melting point 190℃-192℃
Colour od solution BY7
PH 2.1-2.6
Copper 5ppm
Heavy metals 10ppm
Mercury <0.1mg/kg
Lead <2mg/kg
Arsenic 3ppm
Cadmium(Cd) <1mg/kg
Oxalic acid 0.2%
Iron 2ppm
Loss of drying 0.4%
Sulphate ash(residue on ignition) 0.1%
Specific optical rotation +20.5°-+21.5
Assay 99.0%-100.5%

Application:
Nutritional supplements. Antioxidants; color agent. Enhance resistance to infectious diseases. Can be used for beer, fermented flour products, carbonated drinks, 
tea drinks, juice drinks, milk beverages, milk candy, canned fruit jelly,  broth, children's cereal preparations, meat products, baking products.
 
 
Packing:
 25kg/carton; about 23 mts/20gp
 
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