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Contact UsThe company focuses on the research, development, production, and sales of chemical raw materials and their formulations. All products have passed national GMP certification, and core products have successively passed official pharmaceutical regulatory certifications from multiple countries, including the EU EDQM, US FDA, Japanese PMDA, and South Korean MFDS. Following its successful listing on the Shenzhen Stock Exchange's ChiNext board on April 4, 2023, Keyuan Pharmaceutical has entered a phase of rapid development driven by both digital intelligence and capital, with its business spanning dozens of countries and regions worldwide.
Product Description
CAS Registry Number: 28211-04-3
Molecular Formula: H[C 6 H 12 N 2 O·HCl] n ·H 2 O（n=25~35）
Molecular Weight: 4130 Da~5776 Da
Product Introduction:
ε-Poly-L-lysine hydrochloride (ε-poly-L-lysine·HCl, abbreviated as ε-PL·HCl) (chemical name: ε-poly-2,6-diaminohexanoic acid hydrochloride) is a homopolymer containing 25-35 L-lysine residues, obtained through ion exchange resin adsorption, desorption, and purification from the controlled fermentation broth of Streptomyces albulus.
ε-Polylysine and its hydrochloride salt are highly effective, broad-spectrum antibacterial agents with significant inhibitory effects on Gram-positive bacteria, Gram-negative bacteria, and yeasts. They can be used as preservatives in cosmetics, daily necessities, fruits, vegetables, beans, rice and rice products, wheat flour and wheat flour products, miscellaneous grain products, meat products, seasonings, and beverages. This substance can be completely digested and absorbed by the human body, breaking down into the essential amino acid lysine, without any toxic side effects.
- 产品描述
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- Commodity name: ε-polylysine hydrochloride
CAS Registry Number: 28211-04-3
Molecular Formula: H[C 6 H 12 N 2 O·HCl] n ·H 2 O（n=25~35）
Molecular Weight: 4130 Da~5776 Da
Product Introduction:
ε-Poly-L-lysine hydrochloride (ε-poly-L-lysine·HCl, abbreviated as ε-PL·HCl) (chemical name: ε-poly-2,6-diaminohexanoic acid hydrochloride) is a homopolymer containing 25-35 L-lysine residues, obtained through ion exchange resin adsorption, desorption, and purification from the controlled fermentation broth of Streptomyces albulus.
ε-Polylysine and its hydrochloride salt are highly effective, broad-spectrum antibacterial agents with significant inhibitory effects on Gram-positive bacteria, Gram-negative bacteria, and yeasts. They can be used as preservatives in cosmetics, daily necessities, fruits, vegetables, beans, rice and rice products, wheat flour and wheat flour products, miscellaneous grain products, meat products, seasonings, and beverages. This substance can be completely digested and absorbed by the human body, breaking down into the essential amino acid lysine, without any toxic side effects.
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