Potassium ferrate

• CAT Number: M144089
• CAS Number: 39469-86-8
• Molecular Formula: K2FeO4
• Molecular Weight: 198.04
• Purity: 90%
• Synonyms: Iron potassium oxide
• Storage: Store at 0-8°C

Potassium ferrate (K₂FeO₄) is a powerful oxidizing agent, where iron is in its +6 oxidation state (Fe⁶⁺). It is notable for its strong oxidizing ability and is used in water treatment for disinfection and removing contaminants like heavy metals, organic compounds, and pollutants. Potassium ferrate is advantageous because it produces environmentally benign byproducts, mainly iron(III) hydroxide, which can further aid in coagulating impurities. Its applications extend to wastewater treatment, environmental remediation, and even in green chemistry as a more eco-friendly oxidizing agent. The compound’s stability in solid form makes it a versatile and promising tool in various chemical processes.