EDTA FeNa, EDTA Ferric Sodium Salt


EDTA ferric sodium salt is also known as EDTA-FeNa. This EDTA sodium salt is used as trace elements in agriculture. EDTA FeNa is a kind of stable water-soluble metal chelate with oxidizability. The Ferrum existed in a chelated state.

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Structure Formula:

EDTA FeNa structure formula


Item Index
Appearance Brownish yellow or light yellow clean powder
Chelate Ferrum  (C10H12N2O8FeNa·3H2O) 99% Min.
Ferrum 13.0% Min.
pH value (1% aqueous solution) 3.5-5.5
Water-soluble About 90g/L (20°C), about 120g/L (30°C), about 300g/L(70°C)
Bulk Density   About 650kg/m3
COD (Chemical Oxygen Demand) Value About 570mkg/g


EDTA ferric sodium salt is used as a decoloring agent in techniques for photography. It is also an additive in the food industry. EDTA-FeNa can be the trace element in agriculture and catalyst in the industry.

Packing and Storage:

25kg woven bag. Stored in a cool dry place, light makes the product devitalized.


Edathamil, Calmosine, Ethylenediaminetetraacetic acid ferric sodium salt.


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