Character: 

EDTA-CuNa2 is a stable watersoluble metal chelate, can chelate multivalent Iron ions, Release of calcium ions, Calcium and iron chelates more stable exchange.

Usage:

As the trace elements in agriculture,

As a colorant, food additive in the food industry.

Specification：

Appearance: white powder

Ca: 9%-10%

Ph: 5.5

Water-soluble: about 800g / L (20 ℃)

About 1500 g / L (80 ℃)

Bulk density: approximately 630kg / m3

Package: 25kg/bag or according to the customer requirement.