Fruit and vegetable washing agent

Abstract

The invention provides a fruit and vegetable washing agent which comprises, by weight, 10-30 parts of triethanolamine oleate, 1-5 parts of sodium dodecyl benzene sulfonate, 15-35 parts of ethanol, 15-35 parts of organic acid, and 10-40 parts of sodium salt. The organic acid is fumaric acid, citric acid or benzoic acid. The sodium salt is sodium chloride, sodium citrate or sodium acetate. The fruit and vegetable washing agent is diluted to aqueous solution of 1%-5% when used, pollution of lead, cadmium ions and pesticides to vegetables and fruits can be effectively removed by direct washing or soaking, and the pesticide removal rate can reach over 96%.

Description

technical field [0001] The invention belongs to the technical field of washing products, and in particular relates to a detergent for fruits and vegetables. Background technique [0002] With the continuous improvement of cultivation technology, the growth period of vegetables has become shorter and shorter, and with the aggravation of environmental pollution, the pests and diseases of vegetables have become more and more serious. Most of the fruits and vegetables need to be sprayed repeatedly before they can mature. Therefore, pesticide residues are the most troublesome problem for consumers. [0003] At present, the pesticides used in the production of fruits and vegetables mainly include organophosphorus pesticides, organochlorine pesticides, carbamate pesticides, pyrethroid pesticides, etc. Among them, organochlorines have strong fat solubility, are not easy to be hydrolyzed and degraded, and are very stable. Human body fat can remain in nature and food for a long time....

AI Technical Summary

Problems solved by technology

[0004] In order to reduce pesticide residues on fruits and vegetables, most of them use the method of soaking in water or washing and peeling. However, when soaking in water, it is necessary to keep the surface of fruits and vegetables intact, so as to prevent the dissolved drugs from being adsorbed to the sections of fruits and vegetables, causing the opposite effect. effect, and most pesticides are not easily soluble in water, so the effect is negligible

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