Price Chelated iron organic fertilizer Brown Powder Fe 13% EDTA

FOB Reference Price:Get Latest Price
US $3,100-4,200 / Metric Ton | 1 Metric Ton/Metric Tons (Min. Order)
Supply Ability:
800 Metric Ton/Metric Tons per Month
Qingdao, China
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Quick Details
Organic Fertilizer
CAS No.:
Other Names:
EDTA iron (iii) sodium salt
Place of Origin:
Shandong, China (Mainland)
Release Type:
trace elements fertilizer, catalyst, bleaching agent, additives
Brand Name:
Model Number:
Packaging & Delivery
Packaging Details
-Packing ( plastic lined, plastic woven bags)
1. Packed in 25 Kg net each, 25MT per 20FCL.
2. Packed in 1000 Kg net each, 25MT per 20FCL
3. According to the customer's requirement.
Delivery Time
Within 15 days


Chelate fertilizer



Export level- Quality assurance- Lowest Prices

EDTA chelated iron: iron content is 13%, earth yellow powder (water soluble 100%) used as trace elements fertilizer in agriculture and being catalyst in chemical industry. This product effect is much higher than the general inorganic iron fertilizer, this product can avoid crop suffering iron deficiency, which may caused the "yellow leaf disease, white leaf disease, dieback, shoot blight" and other deficiency symptoms, it make the crop come back to be green. And increase crop yields, improve quality, and enhance resilience disease resistance, and promote early maturity.


Highly sensitive crops to iron deficiency: peanut soybean. Beans. Sorghum. Broccoli. Cabbage tomato mint Grape Strawberry Citrus. Apples pears peaches.


Moderately sensitive crops to iron deficiency: barley cotton flax. Forage, vegetables, and so on.


Application Method: dilution 2500 times -3500 times, 7~10 days for one time, generally require spraying 2-3 times, and foliar spray or flushes, especially chelated iron tick irrigation, works well.

Product Name: sodium iron EDTA (EDTA-Fe-13)

English name: EDTA iron (iii) sodium salt

MF: C10H12N2O8FeNa .3H2O

Molecular Weight: 421.09

Appearance: yellow or light yellow crystalline powder, soluble in water, iron chelated form.

Water solubility: about 90g/l (20 °C), about 120g / l (30 °C), about 300g / l (70 °C)



Quality Index:

Test items

Standard Index

Chelated iron%

≥ 13.0

Heavy metals (as Pb)%

≤ 0.001


≤ 0.001

Water insoluble%

≤ 0.1

PH value (10g / L, 25 °C)



yellow or light yellow powder




-Packing ( plastic lined, plastic woven bags)

1. Packed in 25 Kg net each, 25MT per 20FCL.
2. Packed in 1000 Kg net each, 25MT per 20FCL
3. According to the customer's requireme




sealed store in a cool and dry ventilated warehouse, avoid direct sunlight, light of light.


-Payment terms & Delivery

*50%min T/T in advance, the balance paid by the copy of B/L or L/C at sight.

*100% L/C at sight.

*Western union

* Alibaba Escrow


**Delivery time

Within 15 work days after order confirmation, or according to the quantity.


 -Application area

Uses: In agriculture, it used as micronutrient fertilizer, in photographic technique used as bleaching agent. in the food industry used as additives, as a catalyst in the industry. In fertilizer production, can be widely used as spraying fertilizer, Water flush fertilizer, drip irrigation fertilizer, water-soluble fertilizer, organic fertilizer, raw materials of Compound fertilizer, also used as soilless cultivation .



We offer clients value-added services to ensure the maximization of benefits, including the following aspects :

  1. Special inspection is provided according to the request of customers from certain countries.
  2. The professional logistician in Runzi Chemical provides appropriate logistic scheme for the clients, and ship the goods to the specified port or warehouses as soon as possible.
  3. Runzi Chemical offers settlement services such as US dollars, the pound, euro, and other currencies, to minimize the risk of the exchange rate for dollars.
  4. Runzi Chemical offers information and photographs along the whole process, from the production to the logistics.
  5. The largest local manufacturers provide packaging services for products with various materials and specification standard to meet the needs of customers.

10. Supplier’s information:


 (whose former name is CHANGSHAN ZHENZHONG CHEMICAL PLANT) has been dedicated in trace fertilizer since its establishment in 1986.

Our company is mainly engaged in manufacturing, processing, researching and selling of chemicals in domestic market from 1986~2010, and began to involve in international business ever since 2010.

Our development strategy is to be the most reliable supplier who is fully responsible for product price and cargo quality. By far, our products have been exported to various overseas markets, such as Southeast Asia, Mid-east, Australia and Africa.

Please feel free to contact us for further information!


Other products in our company: EDTA-Zn 15, Mn 13, Ca 9, Mg 6,Cu 16