Brand: Nanjian
Model: N/A
Min. Order: 1 Kg Kg
Cyanocobalamin
Vitamin B12
CAS 68-19-9
product Name Cyanocobalamin(Vitamin B12)
Synonyms cyano-5,6-dimethylbenzimidazole-cobalamin; Cyanocobalamin; VB12
Vitamin name Vitamin B12
Chemical name Cyanocobalamin
Solubility Water
Molecular Formula C63H88CoN14O14P
Molecular Weight 1355.38
CAS Registry Number 68-19-9
EINECS 200-680-0
Assay: 96.0%-100.5%
Standard: USP30
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: Cyanocobalaminis 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.

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Vitamine Series (CAS#)
Vitamine A(Retinoids)
Vitamine B1(Thiamine) 59-43-8
Vitamine B2(Riboflavin) 83-88-5
Vitamine B3(Niacin) 59-67-6
Vitamine B5(Pantothenic acid)
Vitamine B6(Pyridoxine) 65-23-6
Vitamine B7/Vitamin H(Biotin) 58-85-5
Vitamine B(Folic acid) 59-30-3
Vitamine B12(Cyanocobalamin) 68-19-9
Vitamine C(Ascorbic acid) 50-81-7
Vitamine D2 50-14-6
Vitamine D3
Vitamine E(Tocopherol)
Vitamine U
Vitamine K1 130-15-4
Vitamine K2 11032-49-8
Vitamin PP(Nicotinamide) 98-92-0
Vitamin P4(Trihydroxyethylrutin) 7085-55-4
Vitamine BT(L-Varnitine)
Vitamin A Palmitate 79-81-2
L-Carnitine 541-15-1
L-Carnitine Fumarate 90471-79-7
L-Carnitine Orotate 160468-17-7
L-Carnitine-L-Tartrate 36687-82-8