Keywords

• methylcobalamin 68-19-9
• Fast Delivery 68-19-9
• Good Supplier In China vitamin b12

Quick Details

• ProName: methylcobalamin 68-19-9 Fast Delivery...
• CasNo: 68-19-9
• Molecular Formula: C8H1402S2
• Appearance: Ligtht pink to Dark Red fine powder
• Application: Health supplement products
• DeliveryTime: 3-5 working days to shipping
• PackAge: aluminized paper
• Port: Shanghai, Guangzhou, HongKong
• ProductionCapacity: 1000 Metric Ton/Month
• Purity: 99% MIN
• Storage: Cold Dry avoid light storage
• Transportation: Sea, Air, Express
• LimitNum: 1 Kilogram
• Related Substances: ≥99% HPLC
• Residue on Ignition: ≥1.0%
• Heavy Metal: ≤10.0 ppm
• Valid Period: 2 Years
• Raw material: Compound
• Application: Supplement， improve body immune
• Grade: Medicine Grade， food grade
• Appearance: light fine Powder
• CAS: 68-19-9
• M.F.: C63H88CoN14O14P
• M.W.: 1355.37
• Specification: 1%， 99%

Superiority

methylcobalamin  68-19-9 Fast Delivery 68-19-9 Good Supplier In China vitamin b12  

Vitamin B12 is used as a nutritional supplement and stabilizer in foods. It is also used as a medicine and animal feed supplement. It plays an important role in the synthesis of myelin. It is also used as an antipernicious anemia factor. Further, it is used to treat cyanide poisoning and hereditary deficiency of transcobalamin II.

Prototype of the family of naturally occurring cobalt coordination compounds knows as corrinoids. Analogs of vitamin B12 which differ only in the β-ligand of the cobalt are termed cobalamins. Synthesi zed almost exclusively by bacteria. Dietary sources include fish, meat, liver, and dairy products; plants have little or no cobalamins. Converted by the body into its bioactive forms, methylcobalamin and cobamamide, which serve as enzyme cofactors. Severe deficiency may result in megaloblastic anemia and/or neurological impairment.

Vitamin B12 (Cyanocobalamin) is part of a coenzyme needed for the synthesis of proteins and nucleic acids, and for the metabolism of carbohydrates. Vitamin B12 plays a role in the synthesis of myelin. The compound is also used as an antipernicious anemia factor.

Details

Vitamin B12 has been used:
• as a constituent in vitamin mix solution in in vitro gut simulator
• as a standard in size exclusion inductively coupled plasma mass spectroscopy (SEC-ICP-MS)
• as a constituent of simulated plasma protein mixture for Raman spectra analysis
• in surface plasmon resonance (SPR) analysis
• as a medium supplement in neonatal rat ventricular myocytes (NRVM)