Sodium Copper Ethylenediaminetetraacetic Acid is a chemical substance with the molecular formula C10H12N2O8CuNa2.2H2O.It is a blue crystalline powder with the property of being easily soluble in water. It has good stability and chelating properties and can form stable complexes with many metal ions. Its copper content is usually above 14.5%, and its pH is 6.0-7.0 at 1% (aqueous solution).

Applications

I. Application in food additives

In the field of food additives, copper sodium ethylenediaminetetraacetic acid can be used as a trace element nutrient fortifier for improving the nutritional value of food. However, its application in food is strictly regulated and needs to follow relevant food safety regulations and standards.

II. Applications in industry

In the industrial field, sodium copper ethylenediaminetetraacetic acid is mainly used as a stabilizer and complexing agent for metal ions. It can be used in water treatment, electroplating, catalyst preparation and other processes to remove heavy metal ions from water, improve the performance of electroplating solution, and increase the activity and stability of catalyst.

III. Application in agriculture

In agriculture, sodium copper ethylenediaminetetraacetic acid, as a trace element fertilizer, can replenish the copper element needed by crops and promote the growth and development of crops. Copper is a component of many enzymes in plants, and participates in physiological processes such as photosynthesis and respiration. Through foliar spraying, flushing, drip irrigation or soil-based application, sodium copper ethylenediaminetetraacetic acid can improve the yield and quality of crops.

IV. Application in chemical industry

In the chemical industry, sodium copper EDTA can be used as raw material or catalyst to participate in various chemical reactions and preparation processes. Its stable chelating properties and good solubility make it an ideal choice for many chemical reactions.