Seaweed Fertilizer
Chitin Product
Fish Protein
Humic Acid
Amino Acid
EDDHA-Fe
NPK Water Soluble Fertilizer
High-Quality Eddha Fe Powder from China Suppliers | Factory Direct Supply for Agriculture Nutrients
Product Character
EDDHA iron is the most bioavailable EDDHA OO isomer molecule. It is the top product of EDDHA chelated iron with extremely high bioavailability. Recognized worldwide as the most effective professional product for plant iron deficiency leaf disease.
Features excellent stability within the pH range of 3-9 in soil. It is currently recognized internationally as the most stable chelated iron available.
Can be applied together with various insecticides, herbicides, and other treatments. This greatly saves agricultural labor time, ensures convenient application, and allows for long-term storage.
Experimentally proven to be non-toxic, harmless, and free of side effects. Features excellent sustained release, long-lasting duration, lower application requirements, and high complex greening and yielding efficiency.
| Appearance | Black or red Brown Powder or Granule |
| Odor | Odorless |
| Ferric content | 6%±0.5% |
| Solubility in water | Completely soluble |
| PH (1% Water Solution) | 7-9 |
| Chloride content | ≤0.1% |
| Ortho-Ortho content | 4.8±0.1 |
| Sodium | Free |
| Cadmium (Cd) | Free |
| Cobalt (Co) | Free |
| Nickel (Ni) | Free |
| Lead (Pb) | Free |
| Mercury (Hg) | Free |
| Chromium (Cr) | Free |
Package / Delivery
Storage Guidelines: Stored in original packing at a dry place at ambient temperature (below 25°C).
Precautions: Exposure to sunlight may cause degradation of the product.
Frequently Asked Questions
What is the ferric content and ortho-ortho content of this EDDHA iron?
The product features a ferric content of 6%±0.5% and an Ortho-Ortho isomer content of 4.8±0.1, making it highly bioavailable and effective for treating plant iron deficiency.
What is the pH stability range for this chelated iron?
This EDDHA chelated iron exhibits excellent stability in soils within a pH range of 3 to 9, which is internationally recognized as highly stable.
Can this product be mixed with other agricultural chemicals?
Yes, it has good compatibility and can be used together with various insecticides, herbicides, and other treatments to save labor and agricultural application time.
Does the product contain heavy metals or harmful elements?
No, it is free of Sodium, Cadmium (Cd), Cobalt (Co), Nickel (Ni), Lead (Pb), Mercury (Hg), and Chromium (Cr), ensuring high safety and environmental compatibility.
How should EDDHA chelated iron be stored?
It should be stored in its original packaging in a dry place at an ambient temperature below 25°C. Keep it away from direct sunlight to prevent product degradation.
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