Vitamin C Raw materials Powder Ascorbic Acid

CAS:50-81-7

MF:C6H8O6

MW:176.12

EINECS:200-066-2

Specification: 99% min Vitamin C Powder

Sample:Vitamin C Powder

Packaging:1kg/bag, 25kg/drum

Brand: Henrikang

Appearance:White

Storage: Store at -20°C

Shelf Life: 2 Years

Test Method: HPLC

Vitamin C Powder Usage and Synthesis.

Vitamin C is involved in the generation of collagen in the body, has the effect of neutralizing toxins and promoting the generation of antibodies, and can enhance the detoxification function of the body.

In medicine, it is mainly used for the prevention or treatment of scurvy, as well as for dental caries, gum abscess, anemia, growth stagnation and other diseases caused by insufficient ascorbic acid.

In food processing, it is used as a vitamin fortifier for concentrated orange juice, fruit juice crystal, candy, fruit jelly, fruit jam, etc.

Uses of Vitamin C.

Vitamin C is involved in the complex metabolic process of the organism, which can promote growth and enhance resistance to disease.

In our country, it can be used to fortify sandwich hard candy with 2000～6000mg/kg; in high iron cereals and their products (limited to 50g per day), it can be used with 800～1000mg/kg; in fortified baby food, it can be used with 300～500mg/kg; in fortified canned fruits, it can be used with 200～400mg/kg; in fortified liquid and milk drinks, it can be used with 120～240mg/kg; in fortified fruit puree, it can be used with 50～100mg/kg. The dosage in fortified fruit puree is 50-100mg/kg.

In addition, this product has strong reducing properties and can be used as an antioxidant.

The synthetic medicinal vitamin C is identical to natural vitamin C. The product can promote the folic acid into tetrahydrofolate, which is beneficial to the synthesis of nucleic acids and the production of red blood cells.

It can also reduce trivalent iron ions to divalent iron ions, which can be easily absorbed by the body and is also beneficial to cell production. Vitamin C is involved in the production of collagen in the body.

It has the effect of neutralizing toxins and promoting the generation of antibodies, and can enhance the detoxification function of the body. In medicine, it is mainly used for the prevention or treatment of scurvy, and for diseases such as dental caries, gum abscesses, anemia, and growth stagnation caused by insufficient anti-scorbutic acid.

Pharmacological effect of Vitamin C.

It is involved in the formation of antibodies and collagen in the organism, tissue repair (including certain redox actions), metabolism of phenylalanine, tyrosine and folic acid, utilization of iron and carbohydrates, synthesis of fats and proteins, as well as maintenance of immune function, hydroxylation of 5-hydroxytryptophan, maintenance of vascular integrity, and facilitation of the absorption of non-heme iron.

Vitamin C participates in a variety of reactions in the body, such as in redox processes, and plays an important role in biological oxidation and reduction as well as in cellular respiration. At the tissue level, the main role of vitamin C is related to the synthesis of intercellular matrix. This includes collagen, the matrix of teeth and bone, and the junctions between capillary endothelial cells.

Thus, when scurvy caused by vitamin C deficiency is accompanied by defects in collagen synthesis, it is manifested by difficulty in healing wounds, impaired tooth formation and broken capillaries causing numerous petechiae, which fuse to form petechiae.

Product Method of Bulk Vitamin C Powder.

Glucose in the nickel-catalyzed hydrogenation reduction into D-sorbitol, and then in 30 ~ 34 ℃ and Ph value of 5.2 ~ 5.5 under the oxidative fermentation with acetic acid molds to generate L-sorbose. In the presence of fuming sulfuric acid and -8 ℃, L-sorbose and acetone condensation to bisacetone sorbose; in the nickel sulfate catalyzed and 75 ~ 80 ℃, and then oxidized with sodium hypochlorite to generate bisacetone-2-keto L, gulosonic acid; finally hydrolyzed under acidic conditions to generate 2-keto L-gulosonic acid; and then get ascorbic acid.