Epsilon-polylysine powder Raw Materials CAS 28211-04-3

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Uses and synthesis of Epsilon-polylysine powder

Epsilon-polylysine powder is a yellowish powder with strong hygroscopicity and slightly bitter taste. It is a straight-chain polymer of lysine, which is produced by the fermentation of Streptomyces, and has a broad-spectrum antibacterial effect.

Epsilon-polylysine CAS 28211-04-3 is polymerised by 25-30 lysine groups, it is stable to ph and heat, the bacteriostatic effect of Epsilon-polylysine Raw Materials is related to the degree of polymerisation and the environment, the molecular weight between 3600-4300 has the best bacteriostatic activity.

Applications / Functions of Epsilon-polylysine powder

1. Epsilon-polylysine powder is a straight chain polymer of lysine, which is produced by the fermentation of Streptomyces, and has a broad-spectrum bacteriostatic effect.
2. In addition, Epsilon-polylysine CAS 28211-04-3 is also a natural preservative, Epsilon-polylysine Raw Materials has significant bacteriostatic and bactericidal effects on Gram-negative bacteria such as Escherichia coli and Arthrobacter products.

Physicochemical Property of Epsilon-polylysine powder

Epsilon-polylysine Raw Materials is light yellow powder, strong hygroscopicity, slightly bitter taste, is a straight chain polymer of lysine.Epsilon-polylysine powder is not affected by pH value, stable to heat (120 ℃, 20min), can inhibit the heat-resistant bacteria, so it can be heat-treated after adding.

Production methodprocess of Epsilon-polylysine powder

Food additive Epsilon-polylysine CAS 28211-04-3 produced by deep aerobic liquid fermentation of Streptomyces.Albulus PD-1.

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