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Hugestone Enterprise Co., Ltd.

Ascorbic Acid, Ascorbic, Vitamin C manufacturer / supplier in China, offering Ascorbic Acid (C6H8O6) (CAS: 50-81-7), Food Grade Sodium Benzoate, High Quality Taurine and so on.

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Supplier Homepage Product Food Antioxidants Ascorbic Acid (C6H8O6) (CAS: 50-81-7)

Ascorbic Acid (C6H8O6) (CAS: 50-81-7)

FOB Price: Get Latest Price
Min. Order: 500 KG
Port: Nanjing, China
Production Capacity: 6000mt
Payment Terms: T/T, D/P
Basic Info
  • Model NO.: C6H8O6
  • Storage Method: Normal
  • Type: Vitamins
  • CAS: 50-81-7
  • Density: 1.65 g/cm3
  • Trademark: Hugestone
  • Specification: BP/USP/EP/JP/FCC
  • HS Code: 29362700
  • Packaging Material: Paper
  • Shelf Life: >12 Months
  • Resource: Natural
  • Unii: Pq6ck8pd0r
  • Acidity (Pka): 4.10 (First), 11.6 (Second)
  • Transport Package: 25/Kg Drum
  • Origin: Shandong
Product Description
Ascorbic acid is a naturally occurring organic compound with antioxidant properties. It is a white solid, but impure samples can appear yellowish. It dissolves well in water to give mildly acidic solutions. Because it is derived from glucose, many animals are able to produce it, but humans require it as part of their nutrition. Other vertebrates which lack the ability to produce ascorbic acid include other primates, guinea pigs, teleost fishes, bats, and some birds, all of which require it as a dietary micronutrient (that is, in vitamin form).
Ascorbic Acid (C6H8O6) (CAS: 50-81-7)

There exists a D-ascorbic acid, which does not occur in nature. It may be synthesized artificially. It has identical antioxidant properties to L-ascorbic acid yet has far less vitamin C activity (although not quite zero).

[Characteristics ] colorless crystals or a white or almost white, crystalline powder which discolors on exposure to air and moisture; Odorless or almost odorless and tasted sour; Easily soluble in water and a few partial soluble in ethanol; Insoluble in ether and chloroform.

[Product specification ] BP/USP/EP/JP/FCC

[Function]It applies mainly to production of various medicines as clinically important material for supplementary cure practice in different sectors. Being food additives, it acts as superior and reliable agent in nutrition, antiseptic and flour processing aspects. It also helps enhance the immune system of animals as being served in feed additives.

[Package]25kg net weight carton box or drum with two plastic inner linings and vacuum-sealed bag.

[Storage ]shielded from light, dry and cool placement, sealed for storage.
 Vitamin C 40-80-100Mesh
 Vitamin C Powder
 Vitamin C Granule
 Medical Grade Vitamin C
 Food Grade Vitamin C
Item Specification --BP 2000 / USP 32 / FCC IV
NameVitamin C
AppearanceWhite or almost white granule or granular powder
Assay99.0 -105.0%
 Clearity and color of solutionClear , <BY7
 specific oprical rotation+20.5°~+21.5°+21.0°
  Inactive IngredientsEthyl Cellulose
 CAS No.50-81-7
Melting Point190°C
Loss on drying0.25%
Residue on  ignition<0.1%
Heavy metal<10ppm
Mehs size distribution> 20 mesh < 5% 
> 40 mesh 20% 
> 60 mesh 60% 
> 80 mesh 10% 
>100 mesh 5%
IdentificationPositive reaction
Functional useNutritional Enhancer
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