Description
Specifications Table
Product Name – Lithium iodide, UltraDry™, 99% (metals basis)
Quantity/Pack Size – 250g, 50g, 10g
Form – Crystalline powder
Grade – UltraDry™ (99% metals basis)
Application – Moisture-sensitive reactions, anhydrous synthesis
Product Overview
UltraDry™ lithium iodide (99% metals basis) is a highly purified, moisture-sensitive salt designed for applications demanding ultra-low water content. This crystalline powder undergoes rigorous drying processes to ensure minimal residual moisture, making it ideal for hygroscopic reactions where trace water can compromise results. The 99% metals basis purity guarantees consistent performance in sensitive analytical and synthetic procedures. Its anhydrous nature prevents unwanted side reactions, while the fine particle size ensures rapid dissolution in compatible solvents. The product is packaged under inert conditions to preserve its dry state during storage and handling. Researchers working with air-sensitive compounds or anhydrous systems will benefit from its reliability in maintaining reaction integrity. The UltraDry™ designation signifies superior moisture control compared to standard grades, offering enhanced stability for long-term storage when properly sealed. This lithium iodide variant is particularly valued in organometallic chemistry and other fields where water contamination must be strictly avoided.
FAQs
1. How does UltraDry™ lithium iodide differ from regular lithium iodide?
The UltraDry™ grade undergoes specialized drying processes to achieve significantly lower moisture content than standard lithium iodide, making it suitable for applications where even trace water can interfere with reactions.
2. What precautions should be taken when handling this product?
Always handle in a dry, inert atmosphere (glove box or under nitrogen) to prevent moisture absorption. Use moisture-resistant containers and avoid prolonged exposure to air during weighing or transfer.
3. Can this be used as a direct substitute for anhydrous lithium iodide?
Yes, it can replace anhydrous lithium iodide in most applications, though its ultra-low moisture content may provide better results in particularly sensitive reactions where standard anhydrous grades might still introduce trace water.
4. What is the typical shelf life when stored properly?
When stored in its original sealed container under inert conditions, the product maintains its UltraDry™ specifications for at least 24 months from the date of manufacture.
5. What solvents is this lithium iodide most compatible with?
It dissolves readily in polar solvents like acetonitrile, ethanol, and THF, though solubility may vary with temperature. Always verify compatibility with your specific solvent system before use.
