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ε-Polylysine 28211-04-3

— ε-Polylysine, epsilon-Polylysin, e-Polylysine
Product Category: Preservatives
Sales Method: Export
Payment Term: T/T
Min. Order Unit Price
Contact Info

Mr.Aaron Liu

Address: China (mainland) Shanghai Shanghai,11-502 Lane 299, Bisheng Rd.

Product Detail

Product Attribute:

  • China (mainland) More >
  • 28211-04-3
  • 04/03/2012
  • 04/03/2012

Additional Info.:

  • Shanghai

Product Content Description:


Other Name:epsilon-Polylysin, poly(e-lysine), SRU, e-Poly-L-lysine, e-Polylysine;

CAS No.:28211-04-3;
IUPAC Name:Poly[imino[(2S)-2-amino-1-oxo-1,6-hexanediyl]];
Molecular Formula:(C6H12N2O)n;

ε-polylysine is a naturally produced, cationic homopolymer of 25-35 L-lysine(due to Streptomyces albulus fermentation.), which was connected by ε-amido bond compounded by a ε-amido of l-lysine and a a-carboxyl of another l-lysine.

ε-Polylysine is a high-efficiency antimicrobial agent or preservative. It is produced from a fermentation process using Streptomyces albulus under aerobic conditions. It has obvious inhibition to gram-positive bacteria and Gram-negative bacteria, yeast, mould, virus. In addition, it also has excellent safety, therefore it is widely used as an antistaling agent.

Currently, ε-Polylysine is widely used in food preservatives, such as: cake, pastry, snack foods, butter, salad, sauce, beverage, wine, meat product, can, etc.
Delivery Way - Date Of Delivery: 15days

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