NUTRITIONAL SUPPLEMENT VITAMIN B12 METHYLCOBALAMIN PRICE

Product DescriptionNUTRITIonAL SUPPLEMENT VITAMIN B12 METHYLCOBALAMIN PRICE
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.Like all B vitamins, vitamin B12 is a water-soluble vitamin. This means it dissolves in water and travels through the bloodstream. The human body does not store cobalamin. Any excess or unwanted amounts are excreted through urine.Synonyms：Vitamin B-12, Cobalamin,Cyanocobalamin, Methylcobalamin Keywords: VITAMIN B12 METHYLCOBALAMIN PRICEPhysical & Chemical Description

Dark red crystalline powder, no smell and tasteless, hygroscopicit.
Soluble in water.
CAS: 68-19-9
M.F.: C63H88CoN14O14P
M.W.: 1355.38

EINECS No:200-680-0Vitamin B12 main functions：Health Benefits of Vitamin B12.Why do we need to supplement Vitamin B12?
Water-soluble vitamins like Vitamin B12 and other B vitamins, must be replenished in the body very frequently through food or supplements because the body flushes them out almost daily through urine.So it's necessary to take Vitamin B12 supplements frequently.
Vitamin B12 rich foods:
Foods that are good sources of vitamin B12 include:
•Beef, pork, ham, poultry, and lamb；
•Fish, especially haddock, and tuna；
•Milk, cheese, and yogurt；
•Some nutritional yeast products；
•Eggs.



Quality data: Vitamin B12 or CobalaminItemSpecificationsResultsDescriptionDark red crystalline powder, no smell and tasteless, hygroscopicit.Dark red crystalline powder, no smell and tasteless, hygroscopicit.Ratio AbsorbancesA361nm/A278nm: 1.70~1.901.85A361nm/A550nm: 3.15~3.403.27Pseudo CyanocobalaminCompliesCompliesLoss on drying≤12.0%2.40%Assay on dried96.0~100.5%98.90%Bacteria≤1000cfu/g20cfu/gMould & Yeasts≤100cfu/gNo foundE.ColiNot foundNot foundLimit of residual solventsAcetone≤0.5%0.07%ConclusionThe result conforms with USP34 standards.
Packing & Storage Vitamin B12 or Cobalamin



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