Fruit-and-vegetable washing salt and preparing method

Abstract

The invention discloses fruit-and-vegetable washing salt.The fruit-and-vegetable washing salt is prepared from, by mass, 84-92 parts of salt, 8-13 parts of carboxymethyl chitosan, 10-15 parts of starch, 5-10 parts of sodium percarbonate, 4-9 parts of plantain seeds, 8-12 parts of fructus gleditsiae, 5-9 parts of lemon, 4-8 parts of aloe, 6-11 parts of tea seed powder, 4-8 parts of radix sophorae flavescentis, 5-9 parts of jasmine flowers and 15-25 parts of sodium alpha-olefin sulfonate.The product obtained with the method is good in washing effect and stability, pesticide residues can be effectively removed, use is safe and free of stimulation, and the environment is not polluted.

Description

technical field [0001] The invention relates to the field of washing salt, in particular to a fruit and vegetable washing salt and a preparation method thereof. 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 cultivation of fruits and vegetables to increase their yields. Pesticides play a very important role in reducing the occurrence of insect-borne diseases and parasitic diseases and increasing yields. role. However, due to the extensive use of pesticides, the problem of excessive pesticide residues in fruits and vegetables in my country is becoming more and more serious. During the planting process of some fruits and vegetables on the market, due to the use of too many pesticides, or the interval between picking time and application time is too close, a large amount of pesticides and their metabolites, degradation products, and toxic impurities remain on t...

AI Technical Summary

Problems solved by technology

During the planting process of some fruits and vegetables on the market, due to the use of too many pesticides, or the interval between picking time and application time is too close, a large amount of pesticides and their metabolites, degradation products, and toxic impurities remain on their surfaces. Substances remain, and some even invade the inside of fruits and vegetables, which are not easy to be washed off by water

If the human body eats these fruits and vegetables contaminated by pesticides for a long time, harmful substances will accumulate in the body, which will pose a potential threat to human health. In severe cases, food poisoning will occur and life-threatening

In life, people often use some detergents for cleaning. When washing fruits, they even soak the fruits in detergent or detergent water. However, most of the existing detergents and detergents are chemical preparations. During the process of soaking fruits and vegetables, it may penetrate into the fruits and vegetables, and at the same time, there are residues on the peels that are difficult to completely rinse off. The remaining substances will cause secondary pollution of the peels, and are also harmful to health after ingestion