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Choice Chemicals Ltd.

21 Mar 2026 Views
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EDDHA-Fe – Iron Chelate Fertilizer for Alkaline Soils, High Stability Fe(III) Source

Highly stable iron chelate effective in high-pH soils, preventing chlorosis and promoting healthy plant growth.

EDDHA-Fe 6

used as an effective solution to correcting iron deficiencies and for the maintenance of iron levels in crops grown in highly acidic or alkaline soils. It is particularly effective in highly alkaline soil conditions. It is use in all crops that respond to supplemental applications of iron and good compatibility with all agricultural inputs such as fertilizers and pesticides.

CAS RN.:

16455-61-1

EINECS:

240-505-5

H.S.CODE:

2921.2190.00    

The advantages of EDDHA-Fe

  • Proven field results show greater yields and larger, healthier plants.
  • Lowest cost per pound of available ortho / ortho iron.
  • No messy mixing of dry powders, choice of liquid or dry.
  • New concentrated suspension simplifies application; improves uniformity.

Chemical Analysis

Component

Range

Typical

Appearance
Red Brown Powder
Red Brown Powder

Ortho:Ortho

4.8

4.8

Cheated Percentage

98-99%

Full Cheated

Fe

6%±0.4

6.22%

PH

7-9

7.17

solubility(20℃)

60g/L

60g/L

Application

Fertilizer

l            It is a micro iron chelate and is developed for correction and prevention of iron deficiency in agricultural and horticultural crops, particularly in alkaline and calcareous soils.

Transportation Information

DOT Classification:

Not a DOT controlled material.

U.N.

Not applicable.

Packing Group:

Not applicable.

Storage & Handing

l            Store in a cool, ventilated warehouse.

l            Keep away from fire and heat sources.

l            Oxidants should be stored separately and avoid mixing reservoir.

l            Equipped with the appropriate variety and quantity of fire equipment.

l            Storage areas should be equipped with appropriate materials asylum leakage.

Packing

l            In 25kg pp bags;

l            Packing with pallets

l            16MT/20’FCL

Application Recommendations

  • EDDHA-Fe 6 works best when crops are not under moisture stress and are supplied with adequate major nutrients.
  • EDDHA-Fe 6 is most effective when applied at crop stages where demand for iron is most critical and when the crop is most responsive to iron applications.
  • If this product is to be applied as a liquid either on the soil or on the foliage, it is NOT necessary to pre-mix with a small amount of water. Instead, add this product directly into the solution tank slowly and maintain good agitation. Agitation and stirring should continue until the product is fully dissolved.
  • As a matter of precaution, for tank-mix applications with other agricultural inputs such as fertilizers and pesticides, it is advisable to prepare a sample mixture of these products to ensure good compatibility before application.

1. EEDHA Fe 6 can be applied around the plants as a powder, liquid spray, and liquid injection or through drip irrigation systems

  • When applied as a powder, it should be washed in or irrigated with water within 4 hours of application.
  • When applied as a spray onto the soil, make sure that coarse spray nozzles are used and that adequate volume of water is used to wet the soil thoroughly.
  • When applied as a soil injection, it should be done at less than 1 meter apart.
  •  

2. General Rates of Application
The rates recommended below represent the upper and lower limits of the range. Actual rate to be applied depends on size of the plant and the level of need as determined by the level of deficiency of iron.

Crops

Application Rates

Apples and stone fruits

28g—140g per tree

Citrus, Avocados, Mangoes

Young tree 500g—700g per 100m2
Mature tree 200g—500g per tree
Annual maintenance 100g—150g per tree

Berries

3.7g—7.5g per meter of row in a band or as a side dressing

Tomatoes, Cotton, Legumes, other vegetables and root crops

1kg—2kg per hectare as maintenance or 2kg—5kg per hectare if chlorotic. Apply prior to planting or when deficiency symptoms appear.

Ornamental Shrubs

20g—50g per bush

Ornamental plants

60g per 10m2

Product Specifications

  • Product Date 2026
  • Delivery cycle within 1 month
  • Customize Support
  • Price Quotation
  • Exit Support
  • OEM Quotation
  • Supplier Choice Chemicals Ltd.
  • Delivery Method Land transport/Ocean transport, etc.
  • User Manual provide
  • Shippable Areas Southeast Asia and Global

Procurement Recommendation

EDDHA-Fe iron chelate: high-stability Fe(III) for alkaline soils; verify solubility, shelf life, and crop uptake efficiency (for reference only).

Due to market conditions, product updates, and policy changes, please contact the supplier for the latest information.

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EDDHA-Fe – Iron Chelate Fertilizer for Alkaline Soils, High Stability Fe(III) Source- Southeast Asia Supplier
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