QINGDAO TAOSIGN INTERNATIONAL TRADE CO.,LIMITED
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CAS NO.25104-18-1
Sales promotion qualified polylysine 25104-18-1 experienced exporter with free sample
Growth inhibition of fungi, Gram-positive and Gram-negative bacteria
Good thermal stability and clear solution
No impact on flavor, colour nor texture
Shelf life extension
Natural, consumer-friendly labeling
ε-Polylysine is a natural substance made from streptomyces albulus metabolism. High potency E -Polylysine is a hygroscopic,light yellow power. It is soluble in water, slightly soluble in ethanol,insoluble in organic solvent such as ethyl acetate, ether,etc.. The molecular ofε-Polylysine is a straight chain polymer of lysine. It can decompose to lysine in human body,and can be completely digested and absorpted , but has no poisnous side-effects.
ε-Polylysine can inhibit the growth of Gram(+) and Gram(-) bacteria , yeast, mould, virus, ect., especially inhibit the Gram(-) bacteria which can't be easily inhibited by other preservatives,such as E coli, Salmonella,and
thermophilic bacillus , etc.lts activity is not affected by pH value, and stable when heated (120'C for 20min). It is widelly used as a highly efficient and safe food preservative.
ε-Polylysine was generally recognized as a safe food
preservative by FDA in January 2004 . It is widely used in food industry. In food application, it is usually applied with alcohol,organic acids,orglyceride, etc.. It can be used in cooked rice,cakes, snacks, noodles, drinks, brewing, meat products, canned
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