Vitamin B12 Cyanocobalamin

  • Min.Order Quantity: 1000KGS
  • Supply Ability: 10000 MTs per Month
  • Port: Main Port of China
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags


    Vitamin B12 is a water-soluble vitamin that is naturally present in some foods, added to others, and available as a dietary supplement and a prescription medication. Vitamin B12 exists in several forms and contains the mineral cobalt, so compounds with vitamin B12 activity are collectively called “cobalamins”. Methylcobalamin and 5-deoxyadenosylcobalamin are the forms of vitamin B12 that are active in human metabolism.


    Test Items Specifications Test Result Items Conclusion
    Identification Positive Positive Complies
    Ratio Absorbances A361nm/A278nm:1.70-1.90A361nm/A550nm:3.15-3.40 1.833.22 Complies
    Pseudo Cyanocobalamin Complies Complies Complies
    Loss on Drying


    3.4% Complies
    Assay on dried 96.0%-100.5% 98.3% Complies
    Bacteria ≤1000cfu/g 700cfu/g Complies
    Mould,yeasts ≤100cfu/g No found Complies
    E Coli No found No found Complies
    Limit of residual solvents Acetone≤0.5% 0.28% Complies 



    In Food
    Vitamin B12 is used as nutrition supplements in food.

    In Beverage
    Vitamin B12 is used as nutrition supplements in beverage.

    In Pharmaceutical
    Vitamin B12 can be used as Nutritional therapy in Pharmaceutical in treatment of vitamin B12 deficiency and pernicious anemia, liver disease, neuritis, neuralgia.

    In Health and Personal care
    Vitamin B12 used as Skin-Conditioning Agent – Miscellaneous; SKIN CONDITIONING in Cosmetics.

    In Agriculture/Animal Feed/Poultry
    Vitamin B12 can be used as supplement in Agriculture/Animal Feed/Poultry products such as in cattle, sheep.

  • Previous:
  • Next:

  • Related Products