Description

Tripotassium Hexafluoroferrate(3-) is an inorganic coordination compound featuring a hexafluoroferrate(III) anion. This material is valued for its role as a stable and soluble source of ferric ions in specialized chemical synthesis and surface treatment processes. It is primarily utilized by industries involved in advanced materials manufacturing, chemical research, and metal finishing where precise control over iron and fluoride content is required.

Application

• As a precursor or catalyst in specialized organic synthesis and fluorination reactions.
• In the formulation of surface treatment solutions for metals.
• As a source of iron in the preparation of advanced ceramic materials and pigments.
• In analytical chemistry as a standard or reagent.
• For research and development in coordination chemistry and material science.
• Potential use in electronic materials deposition processes.

Basic Information

Product Name	Tripotassium Hexafluoroferrate(3-)
CAS No.	13815-30-0
Molecular Formula	K3FeF6
Molecular Weight	279.14 g/mol
Synonyms	Tripotassium Hexafluoroferrate(III); Potassium Hexafluoroferrate(3-); Potassium Hexafluoroferrate(III); Potassium Ferric Fluoride; K3FeF6; Ferrate(3-), hexafluoro-, tripotassium; Tripotassium Ferric Fluoride
EINECS	Contact for details

Quality Control

Our Tripotassium Hexafluoroferrate(3-) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets high-purity standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee product integrity for your applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be kept under dry conditions to prevent degradation. Incompatible with strong acids.

Specification

Item	Specification
Appearance	Yellow to off-white crystalline powder
Identification (IR)	Conforms
Assay (K3FeF6)	≥ 98.0 %
Water Content (KF)	≤ 1.0 %
Chloride (Cl)	≤ 0.1 %
Sulfate (SO4)	≤ 0.1 %
Heavy Metals (as Pb)	≤ 20 ppm

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