Description
Specifications Table
Product Name – Europium(III) chloride, UltraDry™, 99.99% (REO)
Quantity/Pack Size – 25g, 5g, 1g
Form – Solid (anhydrous powder)
Grade – UltraDry™, 99.99% (REO)
Application – Optical materials, phosphors, high-purity synthesis
Product Overview
Europium(III) chloride, UltraDry™ grade, is a high-purity rare earth compound with 99.99% (REO) purity, engineered for applications demanding ultra-low moisture content and exceptional chemical consistency. This anhydrous form ensures minimal hygroscopicity, making it ideal for precision synthesis where trace water contamination could compromise results. The UltraDry™ processing guarantees a stable, free-flowing powder with uniform particle distribution, eliminating clumping or degradation during storage. Its high rare earth oxide (REO) purity minimizes metallic and non-metallic impurities, ensuring reliable performance in optical material fabrication, phosphor production, and advanced material research. The compound’s tightly controlled stoichiometry and lack of hydrate formation provide consistent reactivity in specialized chemical processes. Packaged under inert conditions, it maintains its integrity from production to end-use, reducing variability in experimental outcomes. The 99.99% REO specification meets stringent requirements for high-tech applications where even minor impurities can affect material properties.
FAQs
1. What makes UltraDry™ Europium(III) chloride different from standard grades?
The UltraDry™ designation indicates it undergoes additional drying and packaging processes to eliminate residual moisture and oxygen exposure, ensuring higher stability and purity than conventional hydrated or technical-grade versions.
2. Can this be used directly in phosphor synthesis without further purification?
Yes, the 99.99% (REO) purity and anhydrous nature make it suitable for direct use in phosphor synthesis, though specific applications may require additional processing based on the desired phosphor’s performance criteria.
3. How should this product be stored to maintain its UltraDry™ properties?
Store in a tightly sealed container under inert gas (argon/nitrogen) in a desiccator or glove box. Avoid exposure to ambient air to prevent moisture absorption, which can alter its chemical properties.
4. Is this compatible with standard Schlenk line techniques?
Yes, its anhydrous form and low moisture content make it compatible with Schlenk line or glove box handling, provided standard air-sensitive compound protocols are followed during transfer.
5. What alternatives exist if I need a lower purity grade for cost-sensitive applications?
Hydrated Europium(III) chloride (e.g., EuCl₃·6H₂O) or technical-grade anhydrous versions (99.9% REO) are common alternatives, though they may require additional drying or purification steps for moisture-sensitive applications.
