Description
Specifications Table
Product Name – Europium(III) carbonate hydrate, REacton™, 99.99% (REO)
Quantity/Pack Size – 25g, 5g, 1g
Form – Hydrated powder
Grade – 99.99% (REO)
Application – Rare earth synthesis, luminescence studies
Product Overview
Europium(III) carbonate hydrate from REacton™ delivers exceptional purity at 99.99% rare earth oxide (REO) content, making it a premium choice for applications demanding high-performance rare earth compounds. This hydrated form ensures optimal solubility and reactivity in aqueous systems while maintaining the characteristic red luminescence associated with europium compounds. The material is synthesized under stringent quality controls to eliminate trace impurities, guaranteeing consistent results in photoluminescent materials, phosphors, and advanced ceramic formulations. Its fine particle size distribution enhances dispersion in matrices, while the hydrate structure provides stability during storage and handling. The product’s high assay specification meets the requirements of specialized research where even minor metallic contaminants could compromise experimental outcomes. As a member of the lanthanide series, this europium compound exhibits unique coordination chemistry that makes it valuable in both fundamental studies and applied materials science.
FAQs
1. What is the exact chemical formula of this europium carbonate hydrate?
The product corresponds to Eu2(CO3)3·xH2O where x represents variable hydration water content, typically between 2-4 moles per formula unit.
2. How should this material be stored to prevent degradation?
Store in a tightly sealed container under inert atmosphere or vacuum desiccator to prevent moisture absorption and carbonation from atmospheric CO2.
3. What alternatives exist for applications requiring anhydrous europium carbonate?
For anhydrous requirements, consider europium(III) oxide (Eu2O3) or prepare anhydrous carbonate by controlled thermal decomposition of this hydrated form.
4. Is this product compatible with common organic solvents?
The carbonate form shows limited solubility in organic solvents but dissolves readily in dilute mineral acids, forming soluble europium salts.
5. What certification documents accompany this product?
Each batch includes a certificate of analysis detailing the 99.99% REO purity verification along with trace element analysis via ICP-OES.
