Factory Price Good Quality Vitamin B12 Methylcobalamin 13422-55-4 Pharmaceutical Tablet Pills Capsules 99% Vb12 Methylcobalamin

• Customization: Available
• CAS No.: 13422-55-4
• Formula: C63h91con13o14p
• Model NO.: Vitamin B12 methylcobalamin
• EINECS: 236-535-3
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: 24month
• Nutrient Composition: Vitamin
• Resource: Natural
• The content of active substances: ＞90%
• Transport Package: 1kg Per Bag, 25kg Per Drum
• Specification: 99%
• Trademark: Biohorlden
• Origin: China
• Production Capacity: 50000kg/Month

Product Description

Product Description

Factory Price Good Quality Vitamin B12 methylcobalamin 13422-55-4 Pharmaceutical Tablet Pills Capsules 99% VB12 methylcobalamin

Common Name	Mecobalamin
CAS Number	13422-55-4	Molecular Weight	1344.382
Density	N/A	Boiling Point	N/A
Molecular Formula	C63H91CoN13O14P	Melting Point	>190°C (dec.)

Molecular formula	C63H88CoN14O14P	Complies
Molecular weight	1355.38	Complies
Description	Dark red crystalline powder, have no	Dark red crystalline
	smelly and tasteless;Hygroscopicity
Solubility	Slightly soluble in water or ethanol,	Complies
	insoluble in acetone, chloroform or ether
Identification	Positive	Positive
Ratio Absorbances	A361nm/A278nm: 1.70-1.90	1.87
	A361nm/A550nm: 3.15-3.40	3.32
Pseudo Cyanocobalamin	Complies	Complies
Loss on drying	≤12.0%	2.20%
Assay on dried	96.0~100.5%	98.50%
Bacteria	≤1000cfu/g	20cfu/g
Mould,Yeasts	≤100cfu/g	No found
E Coli	No found	No found
Limit of residual solvents	Acetone≤0.5%	0.02%
Conclusion	Conform to Complies with USP.34

Vitamin B12 is a water-soluble vitamin. The term vitamin B12 includes the free vitamin (cyanocobalamin) and two coenzymes methylcobalamin and 5-deoxyadenosylcobalamin.

Function
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.

Application
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.For cyanide poisoning, a large amount may be given intravenously, and sometimes in combination with sodium thiosulfate.The mechanism of action is straightforward: the hydroxycobalamin hydroxide ligand is displaced by the toxic cyanide ion, and the resulting harmless B12 complex is excreted in urine. In the United States, the Food and Drug Administration approved (in 2006) the use of hydroxocobalamin for acute treatment of cyanide poisoning.
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.

Other Related Products

 

We provide vitamin raw materials, and can premix various ingredients for flour according to customers' custom formulated. Provide powdered multivitamin blend in bulk packaging, packaging services will be negotiable. (We also provide minerals, plant extracts, etc., please consult customer service for details)

Vitamin B1	Vitamin B3	Vitamin B2	Vitamin D3
Vitamin H	Vitamin E	Vitamin C	Vitamin K1
Urolithin A	Ginseng Extract	Rhodiola rosea extract	Vitamin K2 MK4
NAD	NR	Aswagandha extract	NMN
Vitamin B12	Mecobalamin	cyanocobalamin	Vitamin K2 MK7

Packaging & Shipping

Company Profile

Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.

1.Are you a manufacturer or trade company?

We are a professional manufacturer.

2.What's your payment terms?

Standard terms: T/T in advance and Western Union.

Also L/C at sight is acceptable for large amount.

3.What's your shipping time?

3-5 days

4.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

5.How do you ship the order normally?

By air, by sea. By express: DHL,FEDEX,UPS,TXT,EMS,and so on.

6.What's your loading port?

Usually Beijing, Shanghai, Qingdao, Tianjin, Guangzhou