Description

Ammonium Iron (III) Hexacyanoferrate (II) is a complex inorganic coordination compound, also known as ammonium ferric ferrocyanide. This material is valued for its unique chemical structure and properties, making it a critical component in specialized industrial and research applications. It is primarily sought after by manufacturers and laboratories in the pigment, analytical chemistry, and specialty chemical synthesis sectors.

Application

• Pigment Production: Used as a key component in the formulation of specific blue pigments, including those for artists' colors, coatings, and plastics.
• Analytical Chemistry: Serves as a reagent or reference standard in various chemical analyses and detection methods.
• Chemical Synthesis: Acts as a precursor or intermediate in the synthesis of other complex cyanometallates and coordination compounds.
• Research & Development: Utilized in academic and industrial R&D for studying magnetic materials, electrochemistry, and Prussian blue analogues.
• Specialty Catalysts: Investigated for potential use in catalytic processes due to its unique electron transfer capabilities.

Basic Information

Product Name	Ammonium Iron (III) Hexacyanoferrate (II)
CAS No.	25869-00-5
Molecular Formula	NH4Fe[Fe(CN)6]
Molecular Weight	285.80 g/mol (anhydrous basis)
Synonyms	Ammonium Ferric Ferrocyanide; Ammonium Iron(III) Hexacyanoferrate(II); Ammonium Ferrocyanide Ferric Salt; Ammonium Iron Blue; Ferric Ammonium Ferrocyanide; Ammonium Hexacyanoferrate(III) Ferrocyanide; NH4FeFe(CN)6
EINECS	Contact for details

Quality Control

Our Ammonium Iron (III) Hexacyanoferrate (II) is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Quality is verified through a series of analytical tests including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing specific results is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Blue powder or crystals
Identification (IR)	Conforms
Assay (NH4Fe[Fe(CN)6])	≥ 98.0%
Loss on Drying	≤ 2.0 %
Water Soluble Matter	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.