Nisin E234, CAS No.: 1414-45-5, is a polypeptide, with 34 amino acid residues widely used as a food preservative.
Nisin is not effective against Gram-negative bacteria, yeasts or mould.It is catabolized to amino acid in human body, so it is no harm or vice-effect to people. Nisin is a natural food preservative which is highly efficient, safe and has no side-effects. In addition, it has excellent solubility and stability in food.
| Item | Specification |
| Appearance | Light Brown To Milky White Powder |
| Identification | Complies |
| Loss On Drying | Max3.00% |
| Pb | Max 1 Mg/Kg |
| Sodium Chloride | Min 50% |
| Potency | Min 900 Iu/Mg |
| Total Aerobic Microbial Count | Max 10 Cfu/G |
| Coli Form Bacteria | <3.0 Mpn/G |
| E.Colin 25g | <3.0 Mpn/G |
| Salmonella In 25g | Absent |
For more custom solutions, please contact Bakechem food additives preservatives.
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