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Vitamin C or Ascorbic Acid

  • CAS No.: 50-81-7
  • Purity: 99-99.9%
  • Price: USD 4.00~5.00/Kilograms
  • Weight: 176.12412
  • Place of Orign: Zhengzhou,Henan,China
Ms.ivan yang

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Item specifics

  • Product Name.:Vitamin C or Ascorbic Acid
  • CAS No: 50-81-7
  • Weight: 176.12412
  • Formula: C6H8O6
  • Melting Point: 190-192 ºC
  • Boiling Point: 415.8 °C at 760 mmHg
  • Density: 1,65 g/cm3

Details

CAS NO. 50-81-7 Competitive Price Natural And Healthy Ascorbic Acid


ackaging & Delivery
Packaging 25kg Carton box on IPPC pallet Plastic Pallets Polywood Pallet 1 FCL=20MT
for ascorbic acid.
Delivery Within 7-15 days after receive your prepayment or workable L/C.


Specifications
ascorbic acid ascorbic acid
1.High Quality: USP32/BP2009/FCC
2.Competitive price
3.Prompt shipment
4.Professional Service

Application of ascorbic acid:

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.



Specification of ascorbic acid:

Analysis contents Analysis standard BP2010 Analysis results
Appearance White crystalline powder White crystalline powder
Identification Positive Positive
Clarity of solution Clear Clear
Color of solution ≤BY7 < BY7
Assay 99.0-100.0% 99.9%
Loss on Drying ≤0.4% 0.03%
Residue on ignition ≤0.1% 0.03%
Sulphate Ash ≤0.1% 0.03%
Specific rotation +20.5°~ +21.5° +20.96°
PH(with 2% water solution) 2.4-2.8 2.55
PH(with 5% water solution) 2.1-2.6 2.30
Melting range About 190°C 191°C
Heavy Metals ≤3ppm <3ppm
Iron ≤2ppm <2ppm
Copper ≤5ppm <5ppm
Oxalic Acid ≤0.2% <0.2%
Arsenic ≤1ppm <1ppm
Lead ≤3ppm <3ppm
Cadmium ≤1ppm <1ppm
Organic volatile impurities Meets the requirements conform


Related Substance
Impurity C ≤0.15%
Impurity D ≤0.10%
Any other Unspecific Impurities Impurity≤0.10%
Total Impurity ≤0.2%

Complies
Total Plate Count ≤1,000cfu/g <1, 000cfu/g
Vitamin C or Ascorbic Acid

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