Description
Specifications Table
| Product Name | Cerium(III) iodide, UltraDry™, 99.9% (REO) |
|---|---|
| Pack Size | 25g, 5g, 1g |
| Form | Crystalline powder |
| Grade | UltraDry™ (anhydrous) |
| Application | Inorganic synthesis, catalysis, optical materials research |
Product Description
Cerium(III) iodide, UltraDry™, is a high-purity rare earth compound designed for demanding laboratory applications. With a purity of 99.9% (REO), this anhydrous form ensures minimal moisture content, making it ideal for sensitive chemical reactions where water interference could compromise results. Researchers and chemists rely on this grade for inorganic synthesis, particularly in the development of advanced optical materials and catalytic systems.
The UltraDry™ designation guarantees that the product is packaged under stringent conditions to prevent hydration, preserving its reactivity and shelf life. Whether you’re working on lanthanide-based luminescence studies or exploring new catalytic pathways, this cerium iodide variant delivers consistent performance. Its fine crystalline structure allows for easy dissolution in polar solvents, simplifying experimental setups.
For academic institutions and research labs in India, sourcing high-quality rare earth compounds can be challenging. eqipped addresses this by offering authentic Thermofisher products with reliable supply chains. Each batch undergoes rigorous quality checks to meet international standards, ensuring your experiments start with the right foundation.
Need bulk quantities or custom packaging? Contact eqipped’s support team for tailored solutions.
Key Applications
This cerium iodide variant finds use in several specialized areas:
In the field of materials science, it serves as a precursor for cerium-doped phosphors used in LED technology. The compound’s unique electronic properties make it valuable in photoluminescence studies, where precise control over emission spectra is required. Catalysis researchers incorporate it into reaction systems to study rare earth-mediated transformations, particularly in organic synthesis.
Educational institutions use it in advanced chemistry practicals to demonstrate lanthanide coordination chemistry. The compound’s distinct color and reactivity provide visual confirmation of redox processes, enhancing student learning. For researchers developing next-generation optical devices, its high purity ensures reproducible results in thin-film deposition experiments.
Handling and Storage Recommendations
As an UltraDry™ product, this cerium iodide requires careful handling to maintain its anhydrous state. Always work in a moisture-controlled environment, preferably under inert gas conditions when opening the container. Use airtight, desiccator-stored containers for any aliquots you prepare.
Store the unopened product in its original packaging at room temperature, away from direct sunlight and humidity sources. The shelf life remains optimal when kept between 15-25°C. For long-term storage, consider using vacuum-sealed secondary containers with moisture absorbers.
When transferring the compound, use dry, inert tools to prevent contamination. Glass or PTFE-coated spatulas work best for handling this moisture-sensitive material. Always reseal the container immediately after use to minimize exposure to ambient air.
Safety Considerations
While cerium(III) iodide is less hazardous than many transition metal compounds, standard laboratory safety practices remain essential. Wear appropriate PPE including nitrile gloves, safety goggles, and a lab coat when handling. The compound may cause mild skin irritation upon prolonged contact.
Work in a well-ventilated area or under a fume hood, especially when heating the compound. Avoid inhaling dust particles, as they may irritate the respiratory tract. In case of skin contact, wash thoroughly with soap and water. For eye exposure, rinse immediately with plenty of water and seek medical attention if irritation persists.
Dispose of waste material according to your institution’s chemical waste management protocols. Never discard cerium compounds in regular trash or pour them down drains. Consult local regulations for proper disposal methods of rare earth metal salts.
Why This Grade Matters
The 99.9% REO purity specification ensures minimal metallic impurities that could interfere with sensitive analytical techniques. This level of purity becomes particularly important when studying cerium’s unique redox chemistry or when the compound serves as a doping agent in material synthesis.
The UltraDry™ processing eliminates water molecules that might otherwise coordinate with cerium ions, altering the compound’s chemical behavior. This anhydrous form provides more predictable results in synthesis reactions compared to hydrated alternatives. Researchers working on moisture-sensitive applications will appreciate the consistency this grade offers.
For Indian laboratories facing tropical climate challenges, the UltraDry™ packaging provides an additional layer of protection against humidity during storage and transit. eqipped’s logistics network ensures that the product reaches you in optimal condition, with temperature-controlled shipping available for sensitive materials.
Comparing with Other Cerium Compounds
Unlike cerium(IV) compounds which exhibit strong oxidizing properties, cerium(III) iodide maintains a stable +3 oxidation state. This makes it more suitable for applications requiring controlled redox environments. Compared to cerium chloride, the iodide form offers different solubility profiles and coordination chemistry.
Researchers often choose cerium iodide over other halides when iodine’s larger ionic radius provides better lattice matching in crystal growth applications. The compound’s relatively lower hygroscopicity compared to cerium bromide also makes it preferable for long-term storage in research settings.
Ordering Information
eqipped offers flexible packaging options to suit different research needs. The 1g size works well for initial trials or small-scale experiments, while the 5g and 25g options provide better value for ongoing projects. Each package includes a certificate of analysis detailing the batch-specific purity data.
For institutions requiring larger quantities, bulk ordering options are available upon request. Our customer service team can assist with custom packaging solutions and provide technical data sheets for your procurement processes. All orders ship with proper documentation for laboratory inventory management.
FAQs
What makes UltraDry™ cerium iodide different from regular grades?
The UltraDry™ designation indicates that the product has undergone special processing to remove moisture and is packaged under inert conditions. This ensures the compound remains anhydrous, which is critical for moisture-sensitive applications where even trace water could affect experimental outcomes.
Can I use this cerium iodide for electrochemical applications?
Yes, the high purity makes it suitable for electrochemical studies. The 99.9% REO specification minimizes impurities that could interfere with redox potentials or catalytic activity. Many researchers use it in electrocatalysis experiments involving cerium-based systems.
How should I dispose of unused cerium iodide?
Follow your institution’s chemical waste disposal guidelines. Typically, cerium compounds should be collected as heavy metal waste. Neutralize any solutions before disposal and never mix with incompatible chemicals. Consult local environmental regulations for specific requirements.
Is this product suitable for undergraduate chemistry labs?
While primarily used in advanced research, the compound can serve in undergraduate inorganic chemistry demonstrations. Its distinct properties help illustrate lanthanide chemistry concepts. However, proper safety protocols and instructor supervision are essential when students handle rare earth compounds.
What’s the typical delivery time for cerium iodide orders in India?
eqipped processes most orders within 1-2 business days. Delivery times vary by location, with major cities receiving shipments in 2-4 days. Remote areas may take 5-7 days. For urgent requirements, express shipping options are available at checkout.
