Chemical Name: Copper Sodium EDTA

EDTA-CuNa₂

CAS NO.: 14025-15-1

Molecular formula: C₁₀H₁₂N₂O₈CuNa₂

Molecular weight:397.74

Properties: blue powder

Chelated copper content:≥ 99%

Copper content:≥ 14.5%

Plant Nutrition:

Copper is the synthetic component of vitamin synthase acid, copper is involved in the oxidation process of cells in plants, which can increase the intensity of plant respiration, promote assimilation, and increase the content of carbohydrates. Copper participates in plant photosynthesis, with Cu2 +and Cu+ is absorbed by plants, which can catalyze the redox reaction of plants unimpeded, thereby promoting the metabolism and synthesis of carbohydrates and proteins, and greatly enhancing the ability of plants to resist cold and drought. Copper also participates in the respiration of plants and affects the utilization of iron by crops. It contains more copper in chloroplasts, so copper is related to the formation of chlorophyll. Copper has the ability to improve the stability of chlorophyll, premature destruction of chlorophyll is avoided, which is conducive to better photosynthesis of leaves.

Deficiency:

Due to the normal growth of crop organisms need a small amount of copper, copper deficiency can cause plants to strong tillering, leaf tip withering, the formation of propagation tubes to stop, and produce white spikes. leaf deformity, and the loss of green yellowing symptoms, easy to die; reproductive growth is blocked, seed dysplasia or false.