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Antioxidant Bulk Ascorbic Acid Vitamin C Powder
Antioxidant Bulk Ascorbic Acid Vitamin C Powder
  • 1 - 10   US $3,100.000
  • >= 10   US $2,700.000
Supply Ability:
8000 per 0
Port:
nanjing
Your Email:
Quantity:
  • Product Detils
  • Company Profile
Quick Details
Place of Origin:
China (Mainland)
Brand Name:
hugestone
Model Number:
Food Grade
Product Description

Product Description

Antioxidant Bulk Ascorbic Acid Vitamin C Powder

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).

Applicaion for Ascorbic Acid

In the pharmaceutical industry,can be used to treat scurvy and various acute and chronic infections diseases,are applicable to the lack of VC,In the food industry,it can both use as nutrition-al supplements,supplementary VC in food processing,and also is good Antioxidants in food preservation,widely used in meat products,fermented flour products,beer,tea dtinks, fruit juice,canned fruit,canned meat and so on;also commonly used in cosmetics,feed additives and other industrial areas.


Ascorbic-Acid-50-81-7 (Copy).jpg3618A-ascorbic acid (1) (Copy).jpg

Specification:

Analysis Contents

Analysis Standard

Analysis Results

Description

White or almost white crystals or crystalline powder

Pass

Identification

Positive Reaction

Positive 

Melting Point

190°C-192°C

191.3°C

PH 

2.1-2.6

2.41

Clarity Of Solution

Clear

Clear

Colour Of Solution

≤BY7 

<BY7 

Copper

≤5ppm 

<5ppm 

Heavy Metals

≤10ppm

<5ppm

Mercury

≤1ppm

<1ppm

Lead

≤2ppm

<2ppm

Arsenic

≤3ppm

<3ppm

Oxalic Acid 

≤0.2% 

<0.2%

Loss on drying

≤0.4% 

<0.1% 

Residue on ignition 

≤0.1% 

<0.1% 


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