China Manufacturer Supply Ascorbic Acid Vitamin C Powder, Find details about China Vitamin C, Vitamin C Powder from Manufacturer Supply Ascorbic Acid Vitamin C Powder
Manufacturer supply ascorbic acid vitamin c powder
Product Name: | Vitamin C |
Other Name: | Ascorbic Acid; L-ascorbic acid |
Purity: | 99%-100.5% |
Appearance: | White or almost White Crystalline Powder |
CAS No | 50-81-7 |
Molecular formula | C6H8O6 |
Specific rotation | + 20.5 ° to + 21.5 ° |
Melting point | 190-192 ° C |
Solubility | Water-soluble vitamins |
Vitamin C, also known as L-ascorbic acid, is a water-soluble vitamin. Vitamin C in food is absorbed by the upper part of the human small intestine. Once absorbed, it is distributed to all water-soluble structures in the body. There is about 1500 mg of vitamin C in the vitamin C metabolic active pool in normal adults, and the maximum storage peak is 3000 mg of vitamin C.
Under normal circumstances, most of vitamin C is metabolized in the body into oxalic acid or combined with sulfuric acid to generate ascorbic acid-2-sulfuric acid and is excreted from the urine; another part can be excreted directly from the urine.
Vitamin C (ascorbic acid)is widely used in many fields such as food , beverage, breeding and forage additives. Its main functions reflected in following 5 aspects:
1)Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2)Prevent formation of nitrous amine from nitrous acid in meat products.
3)Improve dough quality and make baked food expand to its maximum.
4Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5)Used as nutritional element in additives, Feed additives.
1.Food Grade:
As antioxidant and food nutrition enhancer, Vitamin C (ascorbic acid)iis used in flour product, beer, candy, jam, can, drink, dairy products
2.Medicine Grade:
Vitamin C (ascorbic acid) is a Vitamin medicines, prevent scurvy, and a various of drugs for acute or chronic infectious diseases, purpura, dental caries, gingival abscess, anemia
3.Cosmetic Material:
Vitamin C (ascorbic acid)ican promote collagen formation, its antioxidation, can restrain pigment spots