Chelated copper micronutrient
EDTA-Cu — Copper EDTA Chelate
EDTA-Cu is a fully water-soluble copper chelate that keeps copper plant-available across a wide pH range. It corrects and prevents copper deficiency through foliar spraying and fertigation.
SPECIFICATION
Typical specification
| Chemical name | EDTA copper disodium salt |
|---|---|
| Formula | C10H12N2O8CuNa2 |
| Molecular weight | 397.7 |
| CAS | 14025-15-1 |
| Appearance | Blue powder |
| Content / Assay | Cu 14.5±0.5% |
| pH (1% solution) | 6.5±0.5 |
| Solubility | approx. 1200 g/L at 20°C |
| Packaging | 25 kg woven bag |
Values shown are typical and confirmed against the batch Certificate of Analysis (COA); they are not a fixed guarantee.
APPLICATIONS
Uses & crop applications
EDTA-Cu delivers readily available copper to prevent and correct copper deficiency, supporting healthy growth and chlorophyll formation across a broad range of crops.
- Corrects and prevents copper deficiency in vegetables, fruit trees and flowers
- Suitable for field crops including peanut, soybean and corn
- Applied by foliar spray or through fertigation and drip irrigation
- Can be blended with NPK water-soluble fertilizers
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