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Vitamin B12, abbreviated as VB12, also known as cobalamin, one of the B vitamins, is a class of cobalt-containing porphyrin complex organic compounds containing trivalent cobalt at the center of the porphyrin-like porphyrin ring plane. It is the largest and most complex vitamin molecule that has been discovered so far, and it is also the only vitamin containing metal ions; its crystal is red, so it is also called red vitamin. Plants do not contain VB12 and cannot produce VB12. The liver is the best source of VB12, followed by milk, meat, eggs, fish and so on. VB12 is a coenzyme necessary for the synthesis of ribonucleic acid and deoxyribonucleic acid. The deficiency of VB12 in vivo can cause pathological changes of the nervous system such as peripheral nerve and central encephalopathy.
Cyanocobalamin Vitamin B12 Function
(1)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.
(2) Cyanocobalamin 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.
(3)Cyanocobalamin treats or prevents vitamin B12 deficiency and a resulting type of anemia, called pernicious anemia.
(4)Cyanocobalamin is provide for who can't absorb vitamin due to a defect or disease of the stomach or intestines.
1. To promote the development of red blood cells and mature, make the body hematopoiesis functionary in normal, and prevent pernicious anemia.
2.To maintain the nervous system health.
3.It can increase the utilization rate of folic acid, promote carbohydrate, fat and protein metabolism;
4.It has the role of amino acids with activation and can promote the nucleic acid biosynthesis, and can promote proteinsynthesis, it plays an important role in the infant's growth.
5.It is fatty acid metabolism,and can make fat, carbohydrate, protein be proper used by body.
6.To eliminate irritability, focus your attention, improve memory and balance.
7.It is nervous system function sound indispensable vitamin, a kind of nerve tissue in the formation of lipoprotein
|Storage||In an airtight container, protected from light.|
|Items of analysis||Specification||Results|
|Appearance||Dark red powder||Dark red powder|
|Loss on drying||≤10.0%||3.8%|
|Related substances||Total impurities ≤3.0%||1.0%|
|The total aerobic microbial count||≤1000cfu/g||20cfu/g|
|The total combined yeasts/mould count||≤100cfu/g||≤10cfu/g|
|Conclusion||Conforms with Specification|