Chemical name: EDTA CuNa2·2H2O
Molecular formula: C10H12N2O8CuNa2·2H2O
Molecular weight: 433.77
CAS No: 14025-15-1
Physical and Chemical properties:
Appearance: Blue microcrystal powder
Chelated Cu% ：15 (+/- 0.5) min
PH(10g/L, 25℃): 5.0-7.0
Heavy metal as Pb %：0.001 max
As%:0.0003max
Matter insoluble %: 0.1% max
Usage: Easily and rapidly soluble in water, Rapidly replenish the copper element required by crops. Use alone: dilute 1000-1500 times for foliar spraying. Use with fertilizers: compatible with most water-soluble fertilizers，the dosage depends on the specific formula requirements.
Packing:
25 kg /bag or customized packing
