Description

Beryllium Selenide is an inorganic compound with the chemical formula BeSe. This material is of significant industrial interest due to its semiconductor properties and its role as a precursor in advanced material synthesis. It is primarily utilized in research and development for optoelectronic applications and in the production of specialized alloys. Beryllium Selenide CAS NO 12232-25-6 is a critical material for sectors requiring high-purity chemical precursors.

Application

• Semiconductor Research & Development: Used in the study and fabrication of II-VI semiconductor compounds for optoelectronic devices.
• Thin-Film Deposition: Serves as a precursor material in chemical vapor deposition (CVD) and molecular beam epitaxy (MBE) processes.
• Specialty Alloy Production: Employed as an additive to create beryllium-containing alloys with specific mechanical or thermal properties.
• Chemical Synthesis: Acts as a reagent in inorganic and organometallic synthesis for producing novel selenide compounds.
• Materials Science Research: Utilized in academic and industrial labs for investigating crystal growth and material properties.
• Infrared Optics: Potential application in the development of materials for infrared transmission windows and lenses.

Basic Information

Product Name	Beryllium Selenide
CAS No.	12232-25-6
Molecular Formula	BeSe
Molecular Weight	87.97 g/mol
Synonyms	Beryllium monoselenide; Selenoxoberyllium; Beryllium(II) selenide; Beryllium selenide (BeSe)
EINECS	235-417-1

Quality Control

Our Beryllium Selenide is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and advanced manufacturing. A detailed Certificate of Analysis (COA) documenting purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., argon or nitrogen) to prevent degradation.

Specification

Item	Specification
Appearance	Gray to black crystalline powder or lumps
Identification (IR/XRD)	Conforms to structure
Assay (BeSe)	≥ 99.5% (Typical)
Trace Metals Analysis (ICP-MS)	≤ 100 ppm total
Particle Size	Customizable (-100 mesh typical)

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