Description
Specifications Table
Product Name – Ytterbium(III) oxide, 99.99%, (trace metal basis)
Quantity/Pack Size – 10GR
Form – Powder
Grade – 99.99% (trace metal basis)
Application – High-purity research, optical coatings, and specialty ceramics
Product Overview
Ytterbium(III) oxide (Yb₂O₃) is a high-purity rare earth oxide with a minimum assay of 99.99% on a trace metal basis, making it ideal for demanding applications where impurity control is critical. This fine white powder exhibits excellent thermal stability and chemical resistance, ensuring consistent performance in advanced research and industrial processes. Its unique electronic and optical properties make it a preferred material in specialized fields such as laser technology, phosphors, and high-performance ceramics. The product is meticulously processed to eliminate trace metal contaminants, providing researchers and engineers with a reliable and reproducible material for precise experimentation. Its low hygroscopicity ensures long-term stability under standard storage conditions, while its uniform particle size distribution enhances processability in various formulations. Whether used as a dopant, catalyst, or functional material, this ytterbium oxide delivers exceptional purity and performance for critical applications.
FAQs
1. What is the particle size range of this Ytterbium(III) oxide?
The typical particle size distribution falls within the sub-micron to low micron range, though exact specifications can vary by production batch. For precise particle size data, refer to the certificate of analysis provided with your order.
2. Is this product compatible with aqueous solutions for synthesis?
While Ytterbium(III) oxide is insoluble in water, it can be dissolved in mineral acids like hydrochloric or nitric acid to form ytterbium salts for aqueous-based synthesis. Proper safety protocols should be followed during dissolution.
3. Are there lower-purity alternatives available for cost-sensitive applications?
Lower-grade Ytterbium(III) oxide options (99.9% or 99%) are available for applications where ultra-high purity is not a requirement. These alternatives offer cost savings while maintaining adequate performance for general research use.
4. What storage conditions are recommended to maintain product integrity?
Store the product in a tightly sealed container under dry, inert conditions (e.g., desiccator or nitrogen atmosphere) at room temperature. Avoid exposure to moisture and carbon dioxide to prevent hydration or carbonate formation.
5. How is the trace metal basis purity verified for this product?
The 99.99% trace metal basis purity is confirmed through inductively coupled plasma mass spectrometry (ICP-MS) analysis, which quantifies residual metallic impurities. A certificate of analysis with detailed impurity profiles is included with each shipment.
