Description
Specifications Table
| Product Name | Tetraethyl Ammonium Hydroxide 10% In Water |
|---|---|
| Quantity/Pack Size | 100ml |
| Form | Liquid |
| Grade | Lab Grade |
| Application | Ion chromatography, analytical chemistry, research |
Product Description
Tetraethyl ammonium hydroxide is a quaternary ammonium compound widely used in laboratories for its strong basic properties and solubility in water. This 10% aqueous solution is particularly valuable in ion chromatography, where it serves as an eluent for separating anions and cations. Researchers and students working in analytical chemistry often rely on this solution for precise titrations, pH adjustments, and as a reagent in organic synthesis.
The solution is prepared using high-purity tetraethyl ammonium hydroxide dissolved in deionized water, ensuring minimal impurities that could interfere with sensitive experiments. Whether you’re conducting qualitative analysis or developing new methodologies, this solution provides consistent results. Many educational institutions and research labs prefer this concentration for its balance between reactivity and ease of handling.
When working with tetraethyl ammonium hydroxide, it’s important to follow standard laboratory safety protocols. The solution is corrosive and should be handled with appropriate protective equipment. Always store it in a cool, dry place away from incompatible substances. For those looking to buy tetraethyl ammonium hydroxide online, eqipped offers a reliable source with proper documentation and fast shipping across India.
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The versatility of this solution extends beyond chromatography. It’s also used in the preparation of quaternary ammonium salts, as a phase-transfer catalyst, and in certain electrochemical applications. The 10% concentration makes it suitable for both small-scale experiments and larger research projects without requiring additional dilution in most cases.
For students working on university projects or researchers developing new analytical methods, having access to high-quality reagents is crucial. This solution meets the stringent requirements of modern laboratories while being cost-effective for academic budgets. The CDH brand is recognized for its consistency, making it a preferred choice among Indian researchers and educators.
When purchasing tetraethyl ammonium hydroxide for lab use, consider factors like purity, concentration, and supplier reliability. eqipped ensures that all products meet specified standards and come with proper certification. The 100ml pack size is ideal for most laboratory applications, providing sufficient quantity without excessive storage requirements.
FAQs
What is the shelf life of tetraethyl ammonium hydroxide 10% solution?
The solution typically has a shelf life of 12-24 months when stored properly in a cool, dry place away from direct sunlight. Always check the expiration date on the label before use.
Can this solution be used for pH adjustment in biological buffers?
While it can adjust pH, tetraethyl ammonium hydroxide is generally not recommended for biological systems as it may interfere with cellular processes. For biological applications, consider using more biocompatible buffers.
What precautions should be taken when diluting this solution?
Always add the solution to water slowly while stirring, never the reverse. This exothermic process should be done in a fume hood with proper protective equipment to prevent splashing or inhalation of fumes.
Is this solution suitable for HPLC applications?
Yes, this high-purity solution can be used in HPLC applications, particularly for ion chromatography. However, it may require filtering through a 0.45μm membrane before use to remove any potential particulates.
How does this compare to other quaternary ammonium hydroxides?
Tetraethyl ammonium hydroxide offers a good balance between basicity and solubility. Compared to larger quaternary ammonium compounds, it provides better solubility in water while maintaining strong basic properties suitable for most laboratory applications.
