Chemical name: EDTA FeNa·3H2O

Molecular formula: C10H12N2O8FeNa·3H2O

Molecular weight: 421.09

CAS No: 15708-41-5

Physical and Chemical properties:

Appearance: Yellow green microgranular  powder  

Chelated Fe% ：13  (+/- 0.5) min

PH(10g/L, 25℃):  3.5-5.5  

Heavy metal as Pb %：0.001 max  

As%:0.0003 max

Matter insoluble %: 0.1%    

Usage: Easily and rapidly soluble in water, Rapidly replenish the iron 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