Description
Specifications Table
Product Name – Tetrabutylammonium hydroxide, 0.1 N aqueous solution AR
Quantity/Pack Size – 500 ml
Form – Aqueous solution
Grade – AR (Analytical Reagent)
Application – Titrations, phase-transfer catalysis, analytical chemistry
Product Overview
Tetrabutylammonium hydroxide, 0.1 N aqueous solution (AR grade) is a high-purity quaternary ammonium base widely used in laboratory settings for precise titrations, phase-transfer catalysis, and analytical applications. This solution is standardized to 0.1 normal concentration, ensuring consistent and reliable results in quantitative analysis. The AR (Analytical Reagent) grade guarantees minimal impurities, making it suitable for sensitive chemical reactions and instrumental techniques. The aqueous form provides ease of handling and uniform reactivity, eliminating the need for dissolution steps. Its strong basicity and solubility in organic solvents make it particularly valuable in phase-transfer catalysis, where it facilitates reactions between water-soluble and organic-soluble reactants. The solution is stable under recommended storage conditions, maintaining its potency for extended periods. Whether used in volumetric analysis, organic synthesis, or as a titrant in non-aqueous titrations, this tetrabutylammonium hydroxide solution delivers reproducible performance for demanding laboratory applications.
FAQs
1. What is the exact concentration of this tetrabutylammonium hydroxide solution?
The solution is standardized to 0.1 N (normal) concentration, which corresponds to 0.1 equivalents of hydroxide per liter of solution.
2. Can this solution be used for non-aqueous titrations?
Yes, tetrabutylammonium hydroxide is commonly employed in non-aqueous titrations due to its solubility in organic solvents and strong basicity.
3. What precautions should be taken when handling this solution?
Always wear appropriate personal protective equipment including gloves, goggles, and lab coat. The solution is corrosive and should be handled in a fume hood.
4. How should this solution be stored for maximum shelf life?
Store the tightly sealed bottle at room temperature (15-25°C) away from direct sunlight and moisture. Avoid exposure to carbon dioxide which can neutralize the base.
5. What is the typical shelf life of this solution when stored properly?
When stored under recommended conditions in its original unopened container, the solution typically maintains its specified concentration for 12-18 months.
