vitamin B12 99% pure powder

Vitamin B12/Cyanocobalamin C.A.S # : 68-19-9 Quality Standards:USP30 Molecular formula: C63H88CoN14O14P

Cyanocobalamin,vitamin b12,vb12.we are always committed to giving our customers the reliable products and services they sepect

Cyanocobalamin,vitamin b12,vb12

Name: Cyanocobalamin

C.A.S # : 68-19-9

Synonyms:  Cyano-5,6-dimethylbenzimidazole-cobalamin; Vitamin B12

Molecular formula: C63H88CoN14O14P

Molecular weight :  1355.38

Assay: 96.0%-100.5%

Quality Standards:USP30

Cyanocobalamin contains not less than 96.0 percent and not more than 100.5 percent of C63H88CoN14O14P,calculated on the dried basis.

Characteristic: Dark red crystal or crystalline powder.

Melting point:  >300°C

Water solubility:  Dissolved in water and alcohol, do not dissolve in acetone, chloroform and ether.

Function and Usage: Cyanocobalamin is a synthetic (man-made) form of vitamin B12. Naturally occurring vitamin B12 is found in fish, seafood, milk, egg yolk and fermented cheeses. Vitamin B12 is essential to the development of healthy blood cells, nerve cells, and proteins in the body and for the normal metabolism of fats and carbohydrates in the body. Lack of vitamin B12 can result in anemia, stomach problems, and nerve damage. Cyanocobalamin treats or prevents vitamin B12 deficiency and a resulting type of anemia, called pernicious anemia. Pernicious anemia occurs in patients who do not have enough vitamin B12 in their diet (e.g., strict vegetarians) or who cannot adequately absorb the vitamin due to a defect or disease of the stomach or intestines.

Our product:

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    Vitamin C coated 97% granulation DC

    Vitamin C coated 97%

    Vitamin C-Na (Sodium Ascorbate)

    Vitamin C-Ca (Calcium Ascorbate)

    Vitamin C phosphate 35%

    Vitamin A 1000.

    Vitamin A 500

    Vitamin E 50%

    Vitamin D3 500.

    Vitamin AD3

    Vitamin K3----MSB96;MSB50;MSBC

    Vitamin K3---MNB96;MNB50

    Vitamin B-1 (Thiamine Hcl)

    Vitamin B-1 (Thiamine Mono)

    Vitamin B-2 80%

    Vitamin B-2 98%

    Vitamin B-3 (Niacin)

    Vitamin B-3 (Niacinamide)

    Vitamin B-4 (Choline Cholide)

    Vitamin B-5 (D-Calicium Pantothenate)

    Vitamin B-6 (Pyridoxine Hcl)

    Vitamin B-9 (Folic acid)

    Vitamin B-11(Biotin 2%)

    Vitamin B-12 1% HPLC / UV

    Inositol

vitamin B12 99% pure powder