Special washing salt for pesticide residues in fruits and vegetables

Abstract

The invention discloses a special washing salt for pesticide residues in fruits and vegetables. The special washing salt comprises the following raw materials by weight: 65 to 95 parts of refined salt, 2 to 5 parts of sodium dodecyl benzene sulfonate, 3 to 4 parts of cinnamic acid, 1 to 2 parts of green tea powder, 2 to 3 parts of chitosan, 2 to 4 parts of sodium carbonate, 2 to 3 parts of sodium alpha-allylsulfonate and 0.005 to 0.01 part of essence. The special washing salt provided by the invention has the characteristics of a simple production process, no generation of waste gas, waste water and industrial residues, environment friendliness and the like and can improve performance of products of a same kind on the washing market at present and realize green washing. Compared with other washing agents, the washing salt uses salt as a basic raw material, so production cost for the washing salt is reduced and the washing salt performs a synergistic effect with a surfactant to reinforce a removal effect on pesticide residues; moreover, the washing salt uses salt has certain sterilization and disinfection effects, the advantages of no pollution, no toxicity, high-efficiency removal of pesticide residues, etc. and wide development prospects in fields like washing products.

Description

Technical field [0001] The present invention mainly relates to a washing salt, especially a washing salt specially designed for pesticide residues in melons, fruits and vegetables. Background technique [0002] Pesticides are one of the important means of production in agricultural production. A large amount of pesticides are often used in the process of growing fruits and vegetables to increase their yields. Pesticides play a very important role in reducing the occurrence of vector-borne diseases and parasitic diseases and increasing yields. The role of. However, due to the extensive use of pesticides, the problem of excessive pesticide residues in fruits and vegetables in my country has become more and more serious. In the process of planting some fruits and vegetables on the market, because too many pesticides are used, or the picking time is too close to the application time, a large amount of pesticides and their metabolites, degradation products and toxic impurities re...

AI Technical Summary

Problems solved by technology

[0006] The salt industry is a traditional industry in China. For a long time, China's salt products have been in a parallel state of edible and industrial categories. The structure of salt products is very single, and there is no effective way to actively adapt to the development requirements of social life for category expansion, thus The functions of Lingyan products have not been fully utilized