Atomfair Selenium Tetrabromide Powder (SeBr₄), 99% Purity, -100 to -325 Mesh
Product Description
Atomfair selenium tetrabromide (SeBr₄) is supplied as a yellow to red-brown crystalline powder with 99% purity and is available in mesh grades from -100 to -325 mesh. It is intended for research on electronic-component materials.
Technical Specifications
| PARAMETER DETAILS | |
|---|---|
| Product | Selenium Tetrabromide Powder (SeBr4) |
| Material | Selenium Tetrabromide |
| Chemical Formula | SeBr4 |
| CAS Number | 7789-65-3 |
| Purity | 99% |
| Specification | Available mesh grades: -100 to -325 mesh |
| Physical State | Powder |
| Appearance | Yellow to red-brown crystalline powder |
| EC / EINECS Number | 232-181-9 |
| Molar Mass | 398.576 g/mol |
| Density | 4.029 g/cm³ |
| Melting Point | 75 °C |
Key Features and Advantages
- Available in mesh grades from -100 to -325 mesh.
- Yellow to red-brown crystalline powder.
APPLICATION SCOPE: electronic-component materials
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
TAILORED SOLUTIONS FOR RESEARCH
For product specifications and quotation support, contact the Atomfair team.
What is the significance of the -100 to -325 mesh range for selenium tetrabromide in electronic-component research?
The -100 to -325 mesh range provides a fine powder with varying particle sizes suitable for different reactivity and dispersion requirements in electronic-component research. Finer mesh offers higher surface area, which can be beneficial for solid-state reactions or thin-film deposition. The 99% purity ensures consistent performance.
What storage conditions are recommended for selenium tetrabromide powder given its melting point of 75 °C?
With a melting point of 75 °C, storage below this temperature is recommended to maintain powder form and prevent degradation. Typical storage conditions include a cool, dry environment in sealed containers. For exact handling requirements, consult the Safety Data Sheet (SDS) available upon request.
How can researchers obtain batch-specific documentation such as COA and SDS for this selenium tetrabromide product?
Certificate of Analysis (COA) and Safety Data Sheet (SDS) for batch-specific confirmation are available upon request. Contact Atomfair via inquiry@atomfair.com to obtain these documents for your specific lot.
Selenium tetrabromide (SeBr₄) powder with 99% purity and mesh grades from -100 to -325 mesh is evaluated for use in electronic-component materials research. Its low melting point (75°C) and fine particle size require careful temperature control and appropriate handling protocols.
Positive
- High Purity for Research: 99% purity provides a reliable starting material for electronic-component material research, ensuring consistent stoichiometry in experimental syntheses.
- Controlled Particle Size Range: Available in mesh grades from -100 to -325 mesh, allowing selection of appropriate particle size for specific processing or reaction kinetics in powder-based applications.
Trade-offs
- Low Melting Point Constraint: With a melting point of 75 °C, the material requires low-temperature storage and handling to prevent premature melting or decomposition during processing.
- Application-Specific Scope: This product is intended for research on electronic-component materials; suitability for other applications requires independent validation due to purity and particle size specifications.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
