English

Related applications of Ferricammoniom1,3-propylenediaminetetracetatemonohydrate(1,3-pdtasalt)(cas: 111687-36-6)

August 18, 2026

Product Manager: Selina Zhang; Email: selina@coreychem.com

 

Product Name Ferricammoniom1,3-propylenediaminetetracetatemonohydrate(1,3-pdtasalt)
Synonyms Ferricammoniom1,3-propylenediaminetetracetatemonohydrate(1,3-pdtasalt);Ferrate(1-),N,N-1,3-propanediylbisN-(carboxy-.kappa.O)methylglycinato-.kappa.N,.kappa.O(4-)-,ammonium,(OC-6-21)-;Ammoniumferricpropylenediaminetetraaceticacid;1,3-PDTASalt;Ferricammoniom1,3-ProChemicalbookpylenediaminetetracetatemonohydrate;AMMONIUM(1,3-DIAMINOPROPANETETRAACETATO)IRON(III);1,3-Diaminopropane-N,N,N”,N”-tetraaceticacidammonium-ferricsalt;Ferrate(1-),[[N,N’-1,3-propanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N’,O,O’,O#N,O#N#’]-,ammonium,(OC-6-21)-
CAS NO 111687-36-6
Purity

98%

Appearance

/

MF C11H18FeN3O8
MW 376.12
Contact selina@coreychem.com

 

Ferricammonium 1,3-Propylenediaminetetraacetate Monohydrate (1,3-PDTA Salt) (CAS: 111687-36-6) is a stable ferric iron chelate widely used in specialty chemical research, metal-complex chemistry, agricultural research, analytical applications, and formulations requiring controlled iron complexation. Its water-compatible chelated structure enables effective iron binding and controlled availability, making it a valuable functional material for research and industrial applications. Its primary applications are outlined below:


1. Iron Chelation & Metal Complex Research

Ferric Iron Chelating Agent

1,3-PDTA Salt forms a stable coordination complex with ferric iron, making it useful for studying iron chelation, metal-ligand interactions, coordination chemistry, and the behavior of iron complexes in aqueous systems.

Controlled Iron Availability

The chelated form helps maintain iron in a soluble and controlled state, supporting research and formulations where free ferric ions need to be minimized while maintaining an available iron source.


2. Agricultural & Plant Nutrition Research

Chelated Iron Source

Ferric chelates are widely investigated as micronutrient sources for plants. 1,3-PDTA Salt can be used in research and formulation development involving iron supplementation and the controlled delivery of iron to plants.

Micronutrient Formulation Development

Its chelated structure can support the development and evaluation of specialty fertilizers, micronutrient formulations, and other agricultural products designed to improve iron availability under challenging soil or aqueous conditions.


3. Analytical & Laboratory Applications

Metal Ion Chemistry

The compound can be employed as a reagent or reference material in laboratory studies involving ferric ions, chelation equilibria, complex formation, and metal-ion interactions.

Analytical Method Development

It can also support research involving spectrophotometric, chromatographic, and other analytical investigations of iron-containing systems, particularly where controlled iron complexation is required.


4. Biochemical & Chemical Research

Iron-Related Research

Ferric chelate systems are useful research tools for investigating iron transport, iron availability, metal-dependent reactions, and iron-mediated chemical processes.

Model Compound for Metal Complex Studies

1,3-PDTA Salt provides a defined ferric chelate system for laboratory investigations of ligand coordination, metal stability, and the behavior of iron complexes under different experimental conditions.


5. Specialty Chemical Formulations

Functional Chelating Component

The compound can be considered for specialty formulations where stable complexation of ferric iron and aqueous compatibility are required.

Research & Formulation Development

Its controlled metal-binding characteristics make it suitable for screening and development work involving metal sequestration, iron stabilization, and specialty chemical systems.


6. Environmental & Water Chemistry Research

Metal Speciation Studies

Ferric chelates can be used in research concerning metal speciation, iron mobility, and metal-ligand interactions in aqueous and environmental systems.

Water Chemistry Research

The compound may support laboratory studies investigating iron behavior and complexation in water treatment, environmental chemistry, and related research fields.


7. Research & Development Applications

Coordination Chemistry

1,3-PDTA Salt serves as a useful model compound for developing and evaluating new metal-chelating systems and coordination complexes.

Specialty Chemical R&D

Its defined chemical structure and ferric chelate functionality make it suitable for R&D projects involving iron chemistry, functional chelating agents, and advanced chemical formulations.


Summary

The key value of Ferricammonium 1,3-Propylenediaminetetraacetate Monohydrate (1,3-PDTA Salt) (CAS: 111687-36-6) lies in its ability to provide a stable, water-compatible ferric iron chelate. Its combination of iron-binding functionality and aqueous compatibility makes it suitable for iron chelation research, agricultural micronutrient development, analytical chemistry, biochemical research, environmental chemistry, coordination chemistry, and specialty formulation development. It is particularly valuable where controlled iron complexation, metal stability, and reproducible ferric-ion availability are required.

You can also fill out our online message form and we will contact you within 24 hours.