Description
Specifications Table
Product Name – Phenyltrimethylammonium hydroxide, 0.1 M in methanol
Quantity/Pack Size – 2.5KG, 100GR, 500GR
Form – Liquid solution
Grade – Reagent
Application – Titration, organic synthesis, analytical chemistry
Product Overview
Phenyltrimethylammonium hydroxide, 0.1 M in methanol, is a high-purity reagent-grade solution designed for precision in laboratory applications. This quaternary ammonium hydroxide is widely recognized for its utility in titration processes, where it serves as a strong organic base capable of deprotonating weak acids. The methanol solvent enhances solubility and reactivity, making it particularly effective for organic synthesis and analytical chemistry procedures. The solution is prepared under stringent quality controls to ensure consistency in concentration and purity, minimizing impurities that could interfere with experimental outcomes. Its stability under standard laboratory conditions allows for reliable performance across a range of protocols. Researchers and chemists favor this reagent for its ability to facilitate clean, high-yield reactions while maintaining compatibility with common laboratory apparatus. The 0.1M concentration provides an optimal balance between reactivity and ease of handling, reducing the need for dilution while maintaining accuracy in volumetric applications. This product is packaged in airtight containers to prevent contamination and degradation, ensuring long-term storage stability when kept under recommended conditions.
FAQs
1. What is the shelf life of phenyltrimethylammonium hydroxide in methanol?
The solution typically maintains stability for 12-24 months when stored unopened in a cool, dry place away from direct sunlight and moisture. Always check the label for the manufacturer’s expiration date.
2. Can this solution be used for non-aqueous titrations?
Yes, phenyltrimethylammonium hydroxide in methanol is particularly suitable for non-aqueous titrations due to its strong basic properties and solubility in organic solvents.
3. What precautions should be taken when handling this chemical?
Always wear appropriate personal protective equipment including gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood, as methanol vapors are flammable and toxic.
4. Is this solution compatible with glassware?
While generally compatible with borosilicate glass, prolonged storage may cause slight etching. For long-term storage, consider using polyethylene or PTFE containers.
5. What alternatives exist for similar applications?
Tetrabutylammonium hydroxide in methanol or ethanol solutions can serve as alternatives, though their basicity and solubility profiles differ slightly from phenyltrimethylammonium hydroxide.
