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Vitamin C  

Ascorbic acid (Vitamin C)

English Name: L(+)-Ascorbic Acid, Vitamin C

Cas No.: 50-81-7                                          Ec No.: 200-066-2

Molecular Formula: C6H8O6


Ascorbic Acid is of course most notably refered to by it's more common name, Vitamin C. Vitamin C is in nearly every fruit and vegetable that we eat. There are large amounts of it in Tomatoes, Carrots, and many leafy greens.

Vitamin C helps with many great things in the body, including keeping your immune system strong. This is why when you get a cold, it is recommended to drink and eat many fruits, such as lemons, as to help with building up your immune system to fight against the cold.

Vitamin C is perhaps one of the most important vitamins for the overall function of the body, and it is imperative that one gets enough of this important vitamin for good health. The best way to do this is to eat as much fruit and vegetables as possible.


items index
Appearance White Crystalline or White Powder
Assay ≥99%
Identification Positive reaction
Melting Point About 190℃
Specific Rotation +20.5~+21.5
PH Value 2.1~2.6
Clarity of solution Clear
Color of solution NMT BY7
Residue on ignition ≤0.1%
Cupric salt ≤ 5ppm
Iron salt ≤ 2ppm
oxalic acid ≤0.2%
Heavy Metals NMT 10ppm


Vitamin C takes part in a variety of metabolic processes in human body and helps in inducing the fragility of capillary vessel, and improving the resistibility to illness.

Package and Storage:

25Kg net Carton or Drum


Vitamin C, Ascorbic Acid, CAS No.: 50-81-7

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