Description
Specifications Table
| Product Name | Tetrapropylammonium hydroxide, 25% in water |
|---|---|
| Pack Size | 25GR, 100GR, 500GR |
| Form | Liquid solution |
| Grade | Laboratory grade |
| Application | Organic synthesis, phase-transfer catalysis, zeolite preparation |
Product Description
Tetrapropylammonium hydroxide (TPAOH) is a quaternary ammonium compound widely used in laboratories for its strong basic properties and role as a phase-transfer catalyst. This 25% aqueous solution offers convenience and stability, making it a preferred choice for researchers and chemists working on organic synthesis, zeolite crystallization, and other specialized applications.
Whether you’re synthesizing complex organic molecules or studying catalytic reactions, this high-purity solution ensures reliable results. The 25% concentration balances reactivity with ease of handling, reducing the need for additional dilution steps in most protocols.
At eqipped, we understand the importance of consistent quality in lab supplies. This product is sourced from Thermofisher, a trusted name in scientific reagents, ensuring you receive a solution that meets rigorous purity standards. The solution is stable under recommended storage conditions, maintaining its effectiveness for extended periods.
Need tetrapropylammonium hydroxide for your next experiment? Shop now at eqipped for authentic lab-grade chemicals delivered to your doorstep.
Key Applications
This versatile reagent finds use in multiple laboratory applications:
In organic synthesis, TPAOH acts as a strong base and phase-transfer catalyst, facilitating reactions that would otherwise require harsh conditions. Its solubility in both aqueous and organic phases makes it particularly useful for biphasic systems.
Zeolite researchers rely on TPAOH as a structure-directing agent during hydrothermal synthesis. The tetrapropylammonium cation helps template the formation of specific zeolite frameworks, particularly those with medium-pore structures.
The solution is also employed in the preparation of mesoporous materials and as a titrant in non-aqueous acid-base titrations where strong bases are required.
Handling and Storage
As with all laboratory chemicals, proper handling is essential. Store the solution in a cool, dry place away from incompatible substances. The container should be tightly sealed when not in use to prevent contamination or concentration changes due to evaporation.
While the 25% solution is less hazardous than concentrated forms, standard laboratory safety practices should be followed. Use appropriate personal protective equipment, including gloves and eye protection, when handling this chemical.
Why This Product Stands Out
What makes this particular TPAOH solution valuable for researchers is its consistent quality and reliable performance. The 25% concentration offers several advantages:
It provides sufficient basicity for most applications without the handling difficulties of more concentrated solutions. The aqueous form eliminates the need for solvent addition in many protocols. The solution’s stability ensures long shelf life when stored properly.
For laboratories that frequently use this reagent, the available pack sizes (25g, 100g, and 500g) allow for cost-effective purchasing based on usage volume. Smaller packs minimize waste for occasional users, while larger quantities offer better value for high-throughput labs.
Looking for a reliable tetrapropylammonium hydroxide supplier? eqipped offers genuine Thermofisher products with transparent pricing and quick delivery across India.
Safety Considerations
This product contains a strong base and should be handled with care. Avoid contact with skin and eyes. In case of accidental exposure, rinse immediately with plenty of water and seek medical advice. The solution is corrosive and should be used in a well-ventilated area or under a fume hood when appropriate.
Dispose of waste solutions according to local regulations for chemical waste. Never pour laboratory chemicals down standard drains unless properly neutralized and approved by your institution’s safety protocols.
FAQs
Frequently Asked Questions
What is the shelf life of tetrapropylammonium hydroxide 25% solution?
When stored properly in a tightly sealed container at room temperature, this solution typically maintains its specified concentration for 12-24 months. Always check the expiration date on your specific batch.
Can this solution be used for zeolite ZSM-5 synthesis?
Yes, tetrapropylammonium hydroxide is commonly used as a structure-directing agent for ZSM-5 zeolite synthesis. The 25% solution can be used directly or diluted as required by your specific synthesis protocol.
Is this product suitable for phase-transfer catalysis?
Absolutely. The quaternary ammonium structure makes it an excellent phase-transfer catalyst for organic reactions. The aqueous solution format allows for easy integration into biphasic reaction systems.
What safety precautions should I take when handling this chemical?
Wear appropriate PPE including nitrile gloves and safety goggles. Work in a well-ventilated area or fume hood. Have neutralizers like dilute acetic acid available in case of spills. Always follow your institution’s chemical safety guidelines.
How does eqipped ensure the quality of this product?
We source this product directly from Thermofisher, maintaining the original packaging and certification. Each batch comes with proper documentation and is stored under controlled conditions to preserve quality until delivery.
