Iron is chelated by EDTA.
| Application | : For foliar, side and top dressing, and for Hydroponics |
| Appearance | : Yellow green crystals |
| pH (1% solution) | : 4 - 5.5 |
| pH Stability range: | : 2 –10 |
| Bulk density untapped | : approx. 900 - 1,000 kg/m3 |
| Solubility in water | : approx. 90 g/l (20 ºC), 120 g/l (30 ºC),300 g/l (70 ºC) |
Product analysis
| Nutrient Chelating Agent | Typical*% | Minimum % |
|
Iron (Fe) EDTA |
13.3% | 13.1% |
Chemical Name Ethylenediaminetetraacetic acid ferric-sodium complex; EDTA-FeNa.3H2O
Chemical Formula C10H12N2O8FeNa.3H2O
Ethylenediaminetetraacetic
acid
zinc-disodium complex; EDTA-ZnNa2
Molecular Weight 421.1
Structure
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