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Nisin
Nisin CAS 1414-45-5
  • CAS No.:

    1414-45-5
  • Molecular Formula:

    C143H230N42O37S7
  • Quality Standard:

    900 IU/mg
  • Packing:

    500g/bottle 10kg/drum.25kg/drum.
  • Mininmum Order:

    200 kilograms
  • Technical Data Sheet: TDS Nisin.pdf

    Safety Date Sheet: MSDS Nisin TNJ.pdf

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  • Product Details


Nisin (CAS 1414-45-5) is light brown powder,a polycyclic antibacterial peptide produced by the bacterium Lactococcus lactis that is used as a food preservative.. Streptococcus, security is very high. Lactic streptococcus, but with other preservatives of anti-corrosion system, can effectively protect the food from microbial destruction, now is widely used in meat products, dairy products, etc.


Specification

 Appearance   White to light brown micro powder 
 Titer ,IU/mg  ≥ 900
 Loss on drying, %  ≤ 3.0
 Sodium chloride,%  ≤50.0
 Salmonella   Negative in 25g
 Coliforms, MPN/   ≤30
 Escherichia coli   Negative in 25g
 Lead,   ≤1.0


Application
1. Nisin is a kind of narrow spectrum antimicrobial agent, can kill and inhibit gram-positive bacteria and yeast, gram-negative bacteria and moulds are invalid. Rules can be used in meat and dairy products in China, the largest amount of 0.5 g/kg; In the vegetable protein beverage and canned maximum usage of 0.2 g/kg.
2. Due to its naturally selective spectrum of activity, it is also employed as a selective agent in microbiological media for the isolation of gram-negative bacteria, yeast, and moulds.
3. In combination with miconazole it has been studied as a possible treatment for infections of Clostridium difficile.
4. Ongoing research seems to indicate that nisin may also have potential for slowing the growth of certain tumors.


Packing

500g/bottle,10kg/drum.25kg/drum.or packed to customer’s requirement.

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