Hot Sale Ascorbic Acid/Vitamin C Powder CAS: 50-81-7

Model NO.
50-81-7
Sample
Yes
Transport Package
Bag
Specification
25kg/bag
Trademark
MOJIN
Origin
China
Reference Price
$ 8.10 - 9.00
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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).

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 ] 

[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
Name Vitamin C
Appearance White or almost white granule or granular powder
Assay 99.0 -105.0%
Identificatrion Positive
 Clearity and color of solution Clear , <BY7
 specific oprical rotation +20.5°~+21.5°+21.0°
  Inactive Ingredients Ethyl Cellulose
 CAS No. 50-81-7
Fomula C 6 H 8 O 6
Melting Point 190°C
Loss on drying 0.25%
PH5%,W/V 2.1~2.62.3
Residue on  ignition <0.1%
Heavy metal <10ppm
Arsenic <3ppm
Mehs size distribution > 20 mesh < 5% 
> 40 mesh 20% 
> 60 mesh 60% 
> 80 mesh 10% 
>100 mesh 5%
Identification Positive reaction
Functional use Nutritional Enhancer
Packing 25kg/carton
 
 
Hot Sale Ascorbic Acid/Vitamin C Powder CAS: 50-81-7 Hot Sale Ascorbic Acid/Vitamin C Powder CAS: 50-81-7 Hot Sale Ascorbic Acid/Vitamin C Powder CAS: 50-81-7 Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical
raw materials and chemical reagents research and development production enterprises. Our business covers more than 30
countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality
and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong,
henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of
scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d
, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society,
into a modern, ecological, scientific and technological enterprise world.
Hot Sale Ascorbic Acid/Vitamin C Powder CAS: 50-81-7
Hot Sale Ascorbic Acid/Vitamin C Powder CAS: 50-81-7

 

 

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