Vitamin B12/Cyanocobalamin/Methylcobalamin Raw Material Powder

• Powder: Yes
• Customized: Non-Customized
• Certification: GMP, ISO 9001, USP, BP
• State: Powder
• Purity: >98%
• Product Name: Vitamin B12
• Model NO.: bio
• Other Name: Cyanocobalamin
• CAS No: 68-19-9
• Appearance: Dark Red Crystaline Powder
• Mf: C63h89con14o14p++++
• MW: 1356.370
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Delivery Time: 3-7 Days
• Transport Package: Foil Bag/Drum
• Specification: 98%
• Trademark: Biohorlden
• Origin: China
• Production Capacity: 10000

Product Description

Vitamin B12/Cyanocobalamin/Methylcobalamin raw material powder
 

Vitamin B12, vitamin B12 or 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. It is normally involved in the metabolism of every cell of the human body, especially affecting DNA synthesis and regulation, but also fatty acid synthesis and energy production. Neither fungi, plants, nor animals are capable of producing vitamin B12. Only bacteria and archaea have the enzymes required for its synthesis, although many foods are a natural source of B12 because of bacterial symbiosis. The vitamin is the largest and most structurally complicated vitamin and can be produced industrially only through bacterial fermentation-synthesis.
 

Product Name:Vitamin B12
Other Name:Cyanocobalamin
Purity:98%
CAS No.:68-19-9
Appearance:Dark red crystaline powder
Form:Powder
MF:C63H89CoN14O14P++++MW:1356.370

Test items	Specifications	Results
Characters	The total combined yeasts/mould count	Complies
Identification1	UV: The absorption spectrum exhibits maxima at 264nm,285nm,305nm and 460nm.	Complies
Identification2	HPLC:The retention time of the major peak of the sample solution corresponds to that of the reference solution.	Complies
Identification3	The IR spectra of the sample is similar with the reference spectra	Complies
Loss on drying	W10.0%	9.4%
Assay	98.5% ~102.0%	100.0%
Hydroxocobalamine	UV: A460nm/A352nmN0.90	0.957
Related substances	The sum of each impurity peak area is not larger than 1.0% of the main area of the reference solution	1.0%
Acetone	W0.5%	0.004%
The total aerobic microbial count	W1000 cfu/g	2.9x102cfu/g
The total combined yeasts/mould count	W1000 cfu/g	10cfu/g

Function

1 Vitamin B12 can resistance to fatty liver, promote storage of vitamin A in liver
2 Vitamin B12 Promote cell mature and body metabolism.
3 Vitamin B12 participates in the manufacturing of bone marrow RBC ,so it can be the treatment of pernicious anemia.
4 Vitamin B12 increases folic acid utilization rate, promote carbohydrate, fat and protein metabolism
5 Vitamin B12 can promote methyl transferase
6 Vitamin B12 can Promote the development and maturation of red blood cells, so that the body hematopoietic function in a normal state, the prevention of pernicious anemia; maintain a healthy nervous system
7 Vitamin B12 has the function of activate amino acids and promote the biosynthesis of nucleic acids, can promote protein synthesis,it plays an important role for growth and development of infants and young children
8 Vitamin B12 can metabolize fatty acids and make fat, carbohydrates, protein can be properly used by body.
9 Vitamin B12 can eliminate irritability and help to keep concentration, enhance memory and sense of balanc
10 Vitamin B12 is a indispensable vitamins to keep nervous system function completed and participate in developing a kind of lipoprotein in nerve tissue.
 

Application

1.Feed grade
2.Food industry
3.Pharmaceutical industry
4.cosmetic industry

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?
We have a large stock, which means we can deliver the goods to you immediately.
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?
For large qty order,ship the goods by sea.
For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.
6.What's your loading port?
Usually Shanghai, Qingdao, Tianjin, Guangzhou.