Description

Rhenium(IV) Oxide is a high-purity inorganic compound with the chemical formula ReO₂. This material is valued for its unique catalytic and electrical properties, making it a critical component in advanced industrial and research applications. It is essential for manufacturers and researchers in the electronics, catalysis, and materials science sectors seeking reliable, high-performance precursors.

Application

• Catalyst Precursor: Used in the synthesis of specialized catalysts for hydrogenation, reforming, and other petrochemical processes.
• Electronic Materials: Serves as a key starting material for the deposition of rhenium-containing thin films in semiconductor and microelectronic devices.
• Chemical Vapor Deposition (CVD): Employed as a source material in CVD processes to create rhenium or rhenium oxide coatings.
• Research & Development: Utilized in academic and industrial R&D for exploring new catalytic systems and advanced functional materials.
• Additive Manufacturing: Investigated for use in specialized alloys and composites produced via advanced manufacturing techniques.
• Electrochemistry: Applied in the development of electrodes and components for fuel cells and electrochemical sensors.

Basic Information

Product Name	Rhenium(IV) Oxide
CAS No.	12036-09-8
Molecular Formula	ReO₂
Molecular Weight	218.21 g/mol
Synonyms	Rhenium Dioxide; Rhenium Oxide (ReO₂); Dioxorhenium; Rhenium(4+) Oxide; Rhenium Oxide; EINECS 234-849-1
EINECS	234-849-1

Quality Control

Our Rhenium(IV) Oxide is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as purity, metallic impurities, and physical characteristics. Our quality systems are designed to meet the exacting standards of industrial and research applications.

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. Due to its fine powder nature, handle with appropriate precautions to avoid dust generation.

Specification

Item	Specification
Appearance	Dark gray to black powder
Identification (XRD)	Conforms to structure of ReO₂
Assay (ReO₂ basis)	≥ 99.9%
Particle Size (D50)	Contact for details
Trace Metals (ICP-MS)	≤ 100 ppm total

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