Tetraethylammonium Tetrafluoroborate (TEATFB), known scientifically by its CAS number 429-06-1, is a compound of significant interest in the chemical and energy sectors due to its unique molecular structure and resulting properties. Understanding these characteristics is crucial for maximizing its effectiveness in various applications, particularly as an electrolyte in batteries. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing a deep understanding of these properties to our clients.

At its core, TEATFB is an ionic salt composed of the tetraethylammonium cation (C₂H₅)₄N⁺ and the tetrafluoroborate anion (BF₄)⁻. This ionic nature is fundamental to its function as an electrolyte. The tetraethylammonium cation is relatively bulky and stable, contributing to the compound's thermal stability. The tetrafluoroborate anion is a weakly coordinating anion, which allows for high ionic conductivity when dissolved in suitable solvents. This combination of cation stability and anion mobility is key to its success in battery electrolyte formulations.

Key chemical properties that make TEATFB valuable include its high ionic conductivity, which enables efficient charge transfer within batteries. It also possesses a wide electrochemical window, meaning it remains stable over a broad range of applied voltages without decomposing. This is critical for high-voltage battery applications, where maintaining electrolyte integrity is essential for performance and safety. The compound's appearance as crystals or crystalline powder, along with its typical assay of 98-99%, indicates a high degree of purity, further enhancing its reliability in sensitive electrochemical applications.

The low water content, typically ≤0.8%, is another vital property. Water can significantly degrade the performance of electrolytes, leading to unwanted side reactions and reduced battery life. Therefore, ensuring a low moisture content is a critical aspect of manufacturing and handling TEATFB. NINGBO INNO PHARMCHEM CO.,LTD. adheres to strict protocols to maintain the low water content of its battery grade tetraethylammonium tetrafluoroborate.

As a trusted tetraethylammonium tetrafluoroborate supplier, NINGBO INNO PHARMCHEM CO.,LTD. not only provides high-quality TEATFB but also ensures that our clients have access to information regarding its essential CAS 429-06-1 chemical properties. This knowledge empowers them to optimize its use, whether in the development of next-generation batteries or in other specialized chemical processes. By understanding and leveraging these properties, industries can unlock the full potential of this vital chemical compound.