Description
Specifications Table
Product Name – Bismuth(III) chloride, UltraDry™, 99.997+% (metals basis) Quantity/Pack Size – 25g, 5g Form – Solid (crystalline) Grade – UltraDry™ (99.997% metals basis) Application – Moisture-sensitive synthesis, high-purity reactions
Product Overview
Bismuth(III) chloride, UltraDry™, with a minimum 99.997% metals purity, is a high-grade reagent designed for applications demanding ultra-low moisture content and exceptional chemical consistency. This crystalline solid is processed under stringent conditions to eliminate residual moisture, making it ideal for reactions where hygroscopicity could compromise results. The UltraDry™ designation ensures minimal exposure to atmospheric humidity during packaging, preserving its integrity for critical laboratory procedures. Its high purity level reduces the risk of trace metal contamination, which is particularly valuable in analytical chemistry, materials science, and specialized synthesis where impurity interference must be avoided. The compound’s stability under inert conditions further enhances its reliability in long-term storage or repeated use. Unlike standard-grade bismuth chloride, this variant undergoes additional purification steps to meet the exacting standards of advanced research and industrial applications. The absence of significant impurities ensures reproducible outcomes, while its controlled particle size distribution supports uniform dissolution and reaction kinetics.
FAQs
1. What is the difference between UltraDry™ and standard-grade bismuth(III) chloride?
The UltraDry™ grade undergoes rigorous drying and packaging processes to achieve moisture levels below 50 ppm, whereas standard grades may contain higher residual moisture, affecting reactivity and shelf life.
2. Can this product be used directly in air-sensitive reactions?
While the UltraDry™ grade minimizes moisture, it is recommended to handle the compound in an inert atmosphere (e.g., glove box or under nitrogen) for air-sensitive applications to prevent hydration.
3. What is the typical shelf life of this product when stored unopened?
When stored in its original, unopened packaging at room temperature, the product retains its specified purity for up to 24 months. Exposure to humidity accelerates degradation.
4. Are there any known incompatibilities with common lab solvents?
Bismuth(III) chloride reacts violently with water and alcohols. It is compatible with anhydrous solvents like dichloromethane, THF, and toluene, but always verify compatibility for specific mixtures.
5. How does the 99.997% purity compare to ACS-grade bismuth chloride?
ACS-grade typically guarantees 98–99% purity, while this UltraDry™ variant exceeds 99.997% metals basis, eliminating trace impurities that could interfere with high-precision applications like semiconductor or catalyst synthesis.
