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We can only ship non-hazardous products to Rest of World

Ammonium Iron (III) Citrate 18%

Price: £11.02
Stock Availability:

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Stock Availability
On Shelf - Approx. UK delivery date: Wednesday the 17th September 2025*
In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)
4 to 6 weeks approx. (Not guaranteed)
UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed

Uses of Ammonium Iron (III) Citrate 18%:

  • Water Treatment: Ammonium Iron (III) Citrate is used in water purification processes, where it aids in the removal of contaminants by acting as a coagulant or flocculant.
  • Photography: It is used in traditional photographic processes, especially in the production of blueprints and other photographic materials, due to its ability to undergo photochemical reactions.
  • Chemical Analysis: In analytical chemistry, ammonium iron (III) citrate is used as a reagent for titrations and other tests to analyze the presence of specific ions or compounds.
  • Iron Supplementation: It is sometimes used in laboratory settings as a source of iron in biological or biochemical experiments, where iron is required for enzyme reactions or other processes.
  • Research and Development: This compound is valuable in research, particularly in studies involving iron catalysis, redox reactions, and environmental chemistry.

What is Ammonium Iron (III) Citrate 18%?

Ammonium Iron (III) Citrate 18% is a chemical solution consisting of ammonium iron (III) citrate at a concentration of 18%. It is a dark brown or greenish-brown solution commonly used in analytical chemistry and industrial applications. This compound is an iron salt of citric acid, and its composition makes it useful in various processes such as water treatment, photography, and as a reagent in chemical analysis. Ammonium Iron (III) Citrate is valued for its ability to release iron ions in solution, making it useful in both oxidation and reduction reactions.

Ammonium Iron (III) Citrate 18% is widely utilized in laboratories for research purposes and in the manufacture of certain industrial products where its specific properties, such as its iron content and solubility, are needed.

Uses of Ammonium Iron (III) Citrate 18%:

  • Water Treatment: Ammonium Iron (III) Citrate is used in water purification processes, where it aids in the removal of contaminants by acting as a coagulant or flocculant.
  • Photography: It is used in traditional photographic processes, especially in the production of blueprints and other photographic materials, due to its ability to undergo photochemical reactions.
  • Chemical Analysis: In analytical chemistry, ammonium iron (III) citrate is used as a reagent for titrations and other tests to analyze the presence of specific ions or compounds.
  • Iron Supplementation: It is sometimes used in laboratory settings as a source of iron in biological or biochemical experiments, where iron is required for enzyme reactions or other processes.
  • Research and Development: This compound is valuable in research, particularly in studies involving iron catalysis, redox reactions, and environmental chemistry.

High-Quality Formulation:
Our Ammonium Iron (III) Citrate 18% solution is made from high-purity ingredients, ensuring reliable and consistent performance in both industrial and laboratory applications.

No Additives:
We provide Ammonium Iron (III) Citrate 18% with no added chemicals or preservatives, ensuring that the solution retains its effectiveness and purity for a wide range of applications.

Shipped from UK Facility:
Our Ammonium Iron (III) Citrate 18% is carefully sourced and packaged in non-reactive, chemical-resistant containers to guarantee safe transport and reliable quality for all our customers.

  • Minimum Assay (Fe): >18%
  • Molecular Formula: C6H5+4yFexNyO7
  • Colour: Brown
  • pH: 6.0-8.0
  • Chloride (CI): <0.053%
  • Sulphate (SO4): <1.5%

Hazard Phrases: Not considered harmful under normal laboratory conditions

Cas No: 1185-57-5
Einecs No: 214-686-6

Payment Methods

We can also accept a bank transfer (UK Only)

Source Chemicals Ltd