Accurate quantification of potassium ions is a critical task across numerous scientific and industrial disciplines, from clinical diagnostics and agricultural soil analysis to food science and industrial process monitoring. In this pursuit of precision, Sodium Tetraphenylborate (CAS 143-66-8) emerges as an indispensable reagent, particularly in its high-purity forms. As a leading manufacturer and supplier based in China, we provide the essential high-assay (≥99%) Sodium Tetraphenylborate that researchers and analysts rely on.

The efficacy of Sodium Tetraphenylborate in determining potassium stems from its remarkable ability to form a highly insoluble precipitate with potassium ions. This reaction is selective and quantitative, making it ideal for both gravimetric and titrimetric methods. When potassium ions are present in a sample, they react with the tetraphenylborate anion to form Potassium Tetraphenylborate, a compound that readily precipitates out of solution. This precipitation allows for the accurate measurement of the precipitated mass or the titration of the remaining reagent.

For procurement managers and laboratory professionals, selecting the right Sodium Tetraphenylborate is crucial. A high assay of 99% or above ensures that the precipitation is efficient and that the mass of the precipitate is directly proportional to the amount of potassium present. Impurities in the reagent could lead to erroneous results, affecting critical decisions in product development, quality control, or scientific research. Therefore, choosing a trusted manufacturer is paramount.

As a supplier operating from China, we understand the global demand for reliable analytical reagents. Our production of Sodium Tetraphenylborate adheres to strict quality control measures to ensure the guaranteed ≥99% purity. We offer this essential reagent in convenient packaging, such as 25kg drums, suitable for laboratory and industrial use. The competitive pricing we offer makes high-purity Sodium Tetraphenylborate accessible for a wide range of applications, empowering more professionals to achieve accurate potassium determinations.

Beyond potassium, Sodium Tetraphenylborate is also instrumental in precipitating other large cations like ammonium and cesium, further highlighting its versatility. However, for precise potassium analysis, its role is unparalleled. We encourage analytical chemists, researchers, and procurement specialists to consider our Sodium Tetraphenylborate for their needs. By choosing to buy from us, you are investing in accuracy, reliability, and a stable supply chain. Contact us today to request a quote for your Sodium Tetraphenylborate requirements.