Shenyang Huijinfengda Chemical Co., Ltd.

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Vitamin C Ascorbic Acid

FOB Price: 3.00 - 4.00 USD/Kilogram
Shipping: 20-30 days
Payment Terms: L/C, D/A, T/T, Western Union
In Stock

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  • Price:2,000.00-3,000.00 USD/Metric Ton
    Min. Order:1 Metric Ton
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Liaoning in China
Packaging Details: packed in 25kg carton

Quick Details

  • CAS No.: 50-81-7
  • Other Names: L(+)-Ascorbic acid
  • MF: C6H8O6
  • EINECS No.: 200-066-2
  • Grade Standard: Cosmetic Grade,Feed Grade
  • Usage: Animal Pharmaceuticals
  • Purity: 99.5%-100.5%


Ascorbic Acid, Vitamin C


BP2005/USP30/FCC V/EP5

1) It contains over 99.5% of ascorbic acid
2) Mainly used in producing various medicines, it is an important medicine for
clinical supplementary treatment
3) It can be used in food additive. It is a good and safe nutritional agent as well
as an antiseptic and baking agent of flour processing
4) It can be used in feed additive and can improve animals' immunity from
5) VC fine-crystal and fine powder with 40-80, 30 - 300 mesh (US standard sieve)


Ascorbic Acid Certification of Analysis


Items             Specifications Test result 
Assay 99%~100.5% 99.87% 
Melting Point 187°C~192°C 191.0°C 
Specific Optical Rotation +20.5°~+21.5° +21.5° 
Clarity and colour of solution Clear≤BY 7 Pass 
Loss on drying 0.4% Max 0.1% Max
pH(5% solution) 2.1~2.6 2.41 
Heavy Metals 10 ppm Max 10 ppm Max
Iron 2 ppm Max 2 ppm Max
Mercury 0.1 ppm Max 0.1 ppm Max
Lead 2 ppm Max 2 ppm Max
Arsenic 3 ppm Max 3 ppm Max
Copper 5 ppm Max 5 ppm Max
Oxalic Acid 0.2% Max 0.2% Max
Sulphated Ash 0.1% Max 0.1% Max


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