Description
Specifications Table
Product Name – Bismuth(III) oxide, Puratronic™, 99.999% (metals basis)
Quantity/Pack Size – 1kg, 250g, 50g
Form – Powder
Grade – Puratronic™ (99.999% metals basis)
Application – High-precision synthesis, semiconductor research
Product Overview
Bismuth(III) oxide (Bi₂O₃) in Puratronic™ grade delivers exceptional purity at 99.999% (metals basis), making it indispensable for applications demanding ultra-low impurity levels. This high-purity powder form ensures consistent performance in critical processes, including semiconductor fabrication, advanced materials synthesis, and specialized research applications. The Puratronic™ designation guarantees rigorous quality control, with trace metal impurities minimized to parts-per-million levels, ensuring reproducibility in sensitive experiments. Its fine particle size distribution enhances solubility and reactivity, while the stable oxide form prevents degradation during storage. Engineered for researchers requiring reliable, contamination-free reagents, this Bismuth(III) oxide maintains its integrity across thermal and chemical processing. The material’s high density and thermal stability further expand its utility in high-temperature applications without compromising purity. Each batch undergoes comprehensive spectroscopic analysis to verify composition, with documentation provided for traceability in quality-sensitive workflows.
FAQs
1. What is the difference between Puratronic™ and standard-grade Bismuth(III) oxide?
Puratronic™ grade undergoes additional purification steps to achieve 99.999% purity, reducing trace metal impurities to levels undetectable in standard grades.
2. Can this product be used in vacuum deposition processes?
Yes, the high purity and controlled particle size make it suitable for physical vapor deposition and other thin-film applications.
3. How should I store this material to maintain its purity?
Store in a desiccator or airtight container at room temperature, protected from moisture and direct light to prevent hydration.
4. Is this compatible with halogenated solvents?
The oxide form is generally stable, but compatibility should be verified for specific solvent systems, as some halogens may react at elevated temperatures.
5. What documentation is provided with each purchase?
Each batch includes a certificate of analysis detailing purity levels, trace impurities, and spectroscopic verification data.
