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DTPA-FeNa 11%


Product nameDiethylenetriaminepentaacetic acid ferric sodium complex

Molecular Fomula:  C14H19N3O10FeNa

Molecular weight: M=468.2

CAS No.: 12389-75-2

Appearance: yellow or light yellow crstal powder,soluble in water easily


Parameter ItemGuaranteed Value

Chelate( Fe)%

11.0±0.5%

Matter insoluble in water%

≤ 0.05

PH value(1% of  the solution)

2.0-4.0






Packing: 25KGS plastic bag、25KGS kraft bags、1000KGS bags  or according to the customers’demand.

Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down


Main Application:

1, Used for soilless cultivation

2, Used in fertilizer

3, Used for plants leaves nutrition