Description

Rhenium(IV) Sulfide (CAS NO 12038-63-0) is a high-purity inorganic compound of significant industrial and research importance. This material is valued for its unique catalytic and semiconducting properties, making it a critical component in advanced technological applications. It is primarily sought by manufacturers and research institutions in the fields of catalysis, electronics, and materials science for developing next-generation products.

Application

• Catalyst Precursor: Used in the synthesis of highly active rhenium-based catalysts for petroleum refining, hydrogenation, and dehydrogenation reactions.
• Semiconductor Research: Serves as a key material in the development of thin-film semiconductors and novel electronic devices due to its specific bandgap properties.
• Lubricant Additive: Employed as a solid lubricant or an additive in high-temperature and extreme-pressure lubricants to reduce friction and wear.
• Chemical Vapor Deposition (CVD): Acts as a source material for depositing rhenium disulfide (ReS2) thin films, which are promising for optoelectronic applications.
• Thermoelectric Materials: Investigated for use in thermoelectric generators that convert waste heat into electricity, leveraging its thermal and electrical conductivity.
• Analytical Reagent: Utilized in laboratory settings as a standard or reagent for analytical chemistry and spectroscopic studies.

Basic Information

Product Name	Rhenium(IV) Sulfide
CAS No.	12038-63-0
Molecular Formula	ReS2
Molecular Weight	250.33 g/mol
Synonyms	Rhenium Disulfide; Rhenium Sulfide (ReS2); Dithioxorhenium; Rhenium(4+) sulfide; Rhenium Sulphide; ReS2; Rhenium(IV) Sulphide
EINECS	Contact for details

Quality Control

Our Rhenium(IV) Sulfide is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by titration, impurity profiling via ICP-MS, and phase identification by X-ray diffraction (XRD), to ensure it meets exacting research and industrial grade specifications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance.

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 material is moisture-sensitive; keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Black to dark gray powder
Identification (XRD)	Conforms to structure
Assay (ReS2)	≥ 99.0%
Particle Size (D50)	< 10 µm
Moisture Content	< 0.5%
Trace Metals (ICP-MS)	< 1000 ppm total

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