Vitamin B12

1. Product Name:Vitamin B12 (Cyanocobalamin)
2. CAS No.:68-19-9
3. Specification: 99%
4. Test Method: HPLC

Product Details

What is Vitamin B12?

 Vitamin B12 or Cyanocobalamine, vitamin B-12, also called cobalamin, is a water soluble vitamin with a key role in the normal functioning of the brain and nervous system, and for the formation of blood. It is one of the eight B vitamins.


Specification:

Extraction source

 /

Active ingredients

Vitamin B12

Specifications

99%

Test method

HPLC

Grade

Pharmaceutical Grade

Appearance

Dark red powder

Water

<0.5%

Residue on ignition

<0.2%

Loss on drying

≤2.0%

Heavy metal

<10ppm

Arsenic

<0.5%

Identification

complies

Absorption in isooctane

300nm-377nm

Absorbance Ratio A1/A2

0.22-0.38

Packaging

For 0.5kgs to 5kgs, Aluminum foil bags + Aseptic   bag vacuum packaging

For 25kgs, double-layer Aseptic bag + Paper Drums

Shelf Life

2 years when properly stored

 

Function:

◆ Vitamin B12 is used to treat vitamin B12 deficiency, cyanide poisoning, and hereditary deficiency of transcobalamin II.It is also given as part of the Schilling test for detecting pernicious anemia.

◆  High vitamin B12 level in elderly individuals may protect against brain atrophy or shrinkage, associated with Alzheimer's disease and impaired cognitive function.

◆  High-dose administration of Vitamin B12 has been additionally validated to stimulate the activity of the body's TH1 suppressor T-Cells, which then down-regulates the over-production of the allergen antibody IgE in allergic individuals.

 

Application: 

1.It can be resistance to fatty liver, promote storage of vitamin A in liver.
2.It can promote cell mature and body metabolism.
3.It participates in the manufacturing of bone marrow RBC, so it can be the treatment of pernicious anemia.
4.It increases folic acid utilization rate, promote carbohydrate, fat and protein metabolism.

 

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