Description

Potassium Ferrite 22 CAS NO 12160-44-0 is an inorganic compound belonging to the ferrite class, known for its magnetic and catalytic properties. This material is valued for its role in advanced material synthesis and industrial chemical processes. It is primarily utilized by manufacturers in the electronics, ceramics, and chemical catalyst industries seeking high-performance functional materials.

Application

• Electronic Component Manufacturing: As a key material in the production of soft ferrites for inductors, transformers, and electromagnetic interference (EMI) suppression components.
• Catalyst Synthesis: Serving as a precursor or active component in catalysts for chemical reactions, including oxidation and dehydrogenation processes.
• Advanced Ceramics: Used in the formulation of specialty ceramics where specific magnetic or electrical properties are required.
• Gas Sensor Technology: Employed in the fabrication of sensitive layers for semiconductor-based gas sensors due to its surface reactivity.
• Magnetic Recording Media: As a fine particle component in the development of magnetic pigments and tapes.
• Research & Development: A critical compound for academic and industrial R&D in material science, solid-state chemistry, and nanotechnology.

Basic Information

Product Name	Potassium Ferrite 22
CAS No.	12160-44-0
Molecular Formula	KFeO₂ / K₂O·Fe₂O₃ (variable)
Molecular Weight	Contact for details
Synonyms	Potassium Iron Oxide; Potassium Iron(III) Oxide; Dipotassium Iron Trioxide; Potassium Metaferrite; Ferrite, Potassium; K-Ferrite; Iron Potassium Oxide
EINECS	Contact for details

Quality Control

Our Potassium Ferrite 22 is manufactured under stringent quality management systems to ensure batch-to-batch consistency and performance. Each lot undergoes comprehensive analysis, including phase purity, particle size distribution, and chemical composition verification. A Certificate of Analysis (COA) detailing all test results is provided with every 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). This material is hygroscopic (moisture-sensitive). Keep away from incompatible substances such as strong acids.

Specification

Item	Specification
Appearance	Brown to black powder
Identification (XRD)	Complies
Assay (as KFeO₂)	≥ 95.0 %
Particle Size (D50)	1 - 10 µm
Loss on Drying	≤ 2.0 %
Iron Content (as Fe)	Contact for details
Potassium Content (as K)	Contact for details

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