Top Quality Best Price Vitamin B12 Hydroxocobalamin Wholesale/Supplier Price Vb12 Hydroxocobalamin

Min.Order: 100
Product origin: Xi'an, Shaanxi, China
Infringement complaint: complaintComplaint
US$ 3 ~ 10

Description
Product Description

 

 Top Quality Best Price Vitamin B12 hydroxocobalamin Wholesale Price VB12 hydroxocobalamin
Common NameHydroxocobalamin
CAS Number13422-51-0Molecular Weight1346.355
DensityN/ABoiling PointN/A
Molecular FormulaC62H89CoN13O15PMelting Point200ºC (decomposes)

 


 
 

Molecular formulaC63H88CoN14O14PComplies
Molecular weight1355.38Complies
DescriptionDark red crystalline powder, have noDark red crystalline
 smelly and tasteless;Hygroscopicity 
SolubilitySlightly soluble in water or ethanol,Complies
 insoluble in acetone, chloroform or ether 
IdentificationPositivePositive
Ratio AbsorbancesA361nm/A278nm: 1.70-1.901.87
 A361nm/A550nm: 3.15-3.403.32
Pseudo CyanocobalaminCompliesComplies
Loss on drying≤12.0%2.20%
Assay on dried96.0~100.5%98.50%
Bacteria≤1000cfu/g20cfu/g
Mould,Yeasts≤100cfu/gNo found
E ColiNo foundNo found
Limit of residual solventsAcetone≤0.5%0.02%
ConclusionConform 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.
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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 B1Vitamin B3Vitamin B2Vitamin D3
Vitamin HVitamin EVitamin CVitamin K1
Urolithin AGinseng ExtractRhodiola rosea extractVitamin K2 MK4
NADNRAswagandha extractNMN
Vitamin B12MecobalamincyanocobalaminVitamin 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
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