Atomfair Tin(II) Iodide Powder (SnI₂), 99.999% Purity, Approx. -100 Mesh
Product Description
Atomfair tin(II) iodide (SnI₂) is supplied as a red to orange-red solid with 99.999% purity and an approximately -100 mesh specification.
Technical Specifications
| PARAMETER DETAILS | |
|---|---|
| Product | Tin(II) Iodide Powder (SnI2) |
| Material | Tin(II) Iodide |
| Chemical Formula | SnI2 |
| CAS Number | 10294-70-9 |
| Purity | 99.999% |
| Specification | Approximately -100 mesh |
| Physical State | Powder |
| Appearance | Red to orange-red solid |
| Melting Point | 320 °C |
| EC / EINECS Number | 233-667-3 |
| Molar Mass | 372.519 g/mol |
| Boiling Point | 714 °C |
Key Features and Advantages
- 99.999% purity.
- Approximately -100 mesh specification.
- Red to orange-red solid.
- Melting Point: 320 °C.
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 purity level does Atomfair tin(II) iodide powder offer and why is 99.999% important for semiconductor or photovoltaic applications?
The product is supplied at 99.999% purity. This high purity minimizes trace metal contaminants that can act as charge carrier traps in perovskite solar cells or optoelectronic devices, directly impacting device efficiency and reproducibility.
What are the thermal stability limits of tin(II) iodide (SnI₂) for vapor deposition processes?
The melting point is 320°C and boiling point is 714°C. These parameters define the temperature window for thermal evaporation or sublimation; SnI₂ can be vaporized above 320°C but must not exceed 714°C to avoid decomposition.
What documentation is available for batch-specific quality and safety of this SnI₂ powder?
A Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation, ensuring traceability and safe handling protocols are known.
Atomfair Tin(II) Iodide Powder (SnI₂) at 99.999% purity and -100 mesh provides high-purity precursor material for perovskite and optoelectronic research, with consistent particle size suited for controlled synthesis and deposition processes.
Positive
- 99.999% High Purity: The 99.999% purity level minimizes trace metal contamination, critical for perovskite solar cells, optoelectronics, and other high-precision thin-film applications.
- Consistent -100 Mesh Particle Size: The approximately -100 mesh specification provides a uniform particle size distribution, facilitating reproducible mixing, dissolution, or deposition processes.
Trade-offs
- Coarse Powder May Require Milling: The -100 mesh specification corresponds to particles up to ~149 µm, which may be too coarse for certain solution-based or vapor deposition methods without additional grinding or sieving.
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).
