Disinfectant for fruit and vegetable, and preparation method thereof

Abstract

The invention relates to a disinfectant for fruit and vegetable, and a preparation method thereof. The disinfectant for fruit and vegetable comprises the following raw materials: a bactericidal activecomponent, a surfactant, a humectant, a chelating agent, a pH regulator and water, wherein the bactericidal active component is composed of benzalkonium chloride, polyhexamethylene biguanide hydrochloride and ethyl lauroyl arginate hydrochloride. The disinfectant of the invention has the following beneficial effects: the bactericidal active component composed of three raw materials, i.e., benzalkonium chloride, polyhexamethylene biguanidine hydrochloride and ethyl lauroyl arginate hydrochloride, is added Into the disinfectant for fruit and vegetable; through compounding of the three raw materials, the bactericidal effect of the disinfectant can be remarkably improved, a bactericidal spectrum is wide, and no drug resistance is generated; the disinfectant has a good killing effect on escherichia coli, staphylococcus aureus, listeria monocytogenes and fruit and vegetable putrefying bacteria; bacteria on the surfaces of vegetable and fruit can be effectively removed; and the disinfectanthas the characteristics of good bactericidal effect, high safety and easiness in cleaning.

Description

technical field [0001] The invention belongs to the technical field of daily chemicals, and in particular relates to a fruit and vegetable disinfectant and a preparation method thereof. Background technique [0002] The sources of food hazards mainly include pathogenic microorganisms, toxins produced by microorganisms, chemical residues, heavy metal pollutants, etc. Among them, food poisoning caused by pathogenic microorganisms is the most common. According to the World Health Organization, hundreds of millions of 70% of foodborne illness patients are caused by food contaminated by pathogenic microorganisms. Fresh fruits and vegetables contain various microorganisms that are pathogenic to humans, including Escherichia coli, Listeria, Salmonella, Yersinia, Penicillium, Aspergillus, Alternaria, Xanthomonas, etc. Thorough cleaning and disinfection. At present, there are many cleaning agents used for fruit and vegetable disinfection, and most of them have a good effect on clean...

AI Technical Summary

Problems solved by technology

Fresh fruits and vegetables contain various microorganisms that are pathogenic to humans, including Escherichia coli, Listeria, Salmonella, Yersinia, Penicillium, Aspergillus, Alternaria, Xanthomonas, etc. Thorough cleaning and disinfection. At present, there are many cleaning agents used for fruit and vegetable disinfection, most of which have a good effect on cleaning surface dirt, but the bactericidal effect still needs to be further improved

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