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Fruit and vegetable washing salt and preparation method thereof

A technology for fruit and vegetable washing and table salt, applied in detergent compositions, chemical instruments and methods, soap detergent compositions, etc., can solve the problems of ineffective washing and removal of pesticides, achieve good social and economic benefits, and reduce production cost, performance improvement

Inactive Publication Date: 2015-01-28
中盐安徽润华强旺盐业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Food safety problems caused by pesticide residues are urgent, and most detergents on the market cannot effectively wash and remove pesticide residues on the surface of fruits and vegetables

Method used

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  • Fruit and vegetable washing salt and preparation method thereof
  • Fruit and vegetable washing salt and preparation method thereof
  • Fruit and vegetable washing salt and preparation method thereof

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Embodiment Construction

[0019] A fruit and vegetable washing salt prepared from the following component raw materials in weight percent:

[0020] Salt 70%, surfactant 26%-28%, stabilizer 2%-4.0%.

[0021] The preparation method of fruit and vegetable washing salt comprises the following steps:

[0022] a. Take by weighing 70% of table salt, 26%-28% of surfactant, and 2%-4.0% of stabilizer by the following percentages by weight;

[0023] b. Dissolve the weighed table salt in water to form a saturated solution, then stir and mix with a suitable surfactant, evaporate, dry and grind to obtain a powder product.

[0024] The fruit and vegetable washing salt formula of the present invention and part index detection thereof are shown in Table 1.

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Abstract

The invention discloses fruit and vegetable washing salt. The fruit and vegetable washing salt is prepared from the following raw materials in percentage by weight: 68-72% of table salt, 26-28% of a surfactant, and 2-4.0% of a stabilizer. According to the preparation method disclosed by the invention, the table salt is used as the main raw material, and compounded with the surfactant and other ingredients to prepare safe, non-toxic and efficient environment-friendly fruit and vegetable washing salt with washing performance and a high value added at a certain temperature. The washing salt product is stable, non-toxic, appropriate in the pH value, moderate, not harmful to hands, and capable of meeting contract requirements for sense organs and other physicochemical indexes.

Description

technical field [0001] The invention relates to the field of detergents, in particular to a fruit and vegetable washing salt and a preparation method thereof. Background technique [0002] Most of the pesticide residues are concentrated on the surface of fruits and vegetables, and the pesticide residues can be effectively removed by peeling off the skin, but some nutrients of the fruits and vegetables will be lost, and this method is only suitable for fruits and vegetables with peels, and can only remove Pesticide residues on the surface of fruits and vegetables. For fruits and leafy vegetables, the current method commonly used in households to remove pesticide residues is soaking and washing. Although soaking and washing can dissolve and remove water-soluble pesticides, the removal efficiency is not high, and this method is not suitable for fat-soluble pesticides attached to the surface of fruits and vegetables. At this time, fruit and vegetable cleaning agents are needed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D10/02
Inventor 伍柒华黄炳海石昌来朱本宏
Owner 中盐安徽润华强旺盐业有限公司
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