Vitamins: | Vitamin C | Appearance: | White Crystalline Powder |
---|---|---|---|
Identification: | Positive Reaction | Melting Point: | About 190 ºC |
Specific Rotation: | +20.5 --- +21.5 º | Clarity Of Solution: | Clear |
High Light: | CAS 50-81-7 Chemical Food Ingredients,Vitamin C Crystalline Powder,Food Additives Vitamin C Powder |
Chemical Food Ingredients : Vitamin C
Vitamin C is one of the popular food additives and ingredients in most countries, As a professional Aspartame supplier and manufacturer, FDC Biotech has been supplying and exporting Aspartame from China for almost 10 years, please be assured to buy Aspartame at FDC Biotech. Any inquiries and problems please feel free to send emails to us, we will reply you within 1 working day.
ITEMS | Specifications |
Appearance | White crystalline powder |
Identification | Positive reaction |
Melting point | About 190 ºC |
Specific rotation | +20.5 --- +21.5 º |
PH value | 2.1 - 2.6 |
Clarity of solution | Clear |
Colour of solution | BY7 max |
Heavy metals | 10 ppm max |
Copper | 5 ppm max |
Iron | 2 ppm max |
Assay(on dried basis) | 99.0 - 100.5% |
Residue on ignition | 0.1% max |
Organic volatile impurities | Conforms |
Oxalic Acid | 0.2% max |
CAS No |
50-81-7 |
Details:
Vitamin C is widely known as the vitamin whose deficiency causes scurvy in humans. It is is a vital product of our food additives and food ingredients. Of our food additives and food ingredients, Vitamin C has won a high reputation in China and foreign countries.
Main physiological functions of Vitamin C:
1. Vitamin C plays an important role in the biosynthesis of bone collagen, which can accelerate the healing of wounds.
2. Vitamin C can promote the metabolism of tryptophan and tyrosine, prolonging the life of the body.
3. Vitamin C can improve the utilization of the iron, calcium and folic acid.
4. Vitamin C can improve the metabolism of fats, lipoid, and especially cholesterol, which can prevent cardiovascular disease.
5. Vitamin C also can accelerate the growth of bones and teeth, preventing the bleeding of gums.
6. Vitamin C also can enhance body's anti-stress and immunity against the outside environment.