Description
Specifications Table
Product Name – Erbium(III) fluoride, anhydrous, REactOn™, 99.99% (REO)
Quantity/Pack Size – 50g, 10g
Form – Powder
Grade – REactOn™, 99.99% (REO)
Application – Optical coatings, specialty glass, high-purity research
Product Overview
Erbium(III) fluoride, anhydrous (99.99% purity, REactOn™ grade) is a high-performance rare earth compound designed for precision applications in advanced laboratories. This ultra-pure fluoride salt features exceptionally low moisture content (anhydrous) and minimal impurities, ensuring consistent results in sensitive experiments. The REactOn™ certification guarantees traceability and batch-to-batch reliability, making it ideal for applications requiring strict quality control. Its fine powder form offers excellent solubility in compatible solvents while maintaining stability under standard lab conditions. The 99.99% purity level (measured by rare earth oxide content) eliminates interference from metallic contaminants, which is critical for optical and electronic applications. Unlike lower-grade alternatives, this product undergoes rigorous purification processes to meet the demands of modern research environments. The anhydrous nature prevents hydration-related inconsistencies, while the specialized packaging preserves integrity during storage and handling.
FAQs
1. What is the difference between anhydrous and hydrated erbium fluoride?
Anhydrous erbium fluoride contains no water molecules in its crystal structure, which prevents moisture-related reactions and ensures higher purity for sensitive applications. Hydrated versions may introduce variability in experiments.
2. Can this be used in vacuum deposition processes?
Yes, the 99.99% purity and anhydrous nature make it suitable for physical vapor deposition (PVD) and other vacuum-based coating techniques where moisture or impurities would be problematic.
3. What solvents is this product soluble in?
It shows limited solubility in water but dissolves in strong mineral acids like hydrochloric or nitric acid. For specific applications, pre-dissolution testing is recommended.
4. How should this be stored to maintain purity?
Store in a tightly sealed container under inert gas (argon/nitrogen) in a desiccator to prevent moisture absorption. Avoid exposure to air for extended periods.
5. What certification documents are provided with this product?
Each batch includes a Certificate of Analysis (CoA) with ICP-OES purity verification, trace metal analysis, and moisture content data under the REactOn™ quality program.
