Cresol Red, recognized by its CAS number 1733-12-6, is a cornerstone in analytical chemistry and a key component in the development of sophisticated sensor technologies. Its predictable response to pH fluctuations makes it invaluable for precise measurements in scientific research and industrial monitoring.

The primary scientific application of Cresol Red lies in its function as a highly sensitive acid-base indicator. Its distinct color transitions, from yellow at lower pH levels to purplish-red at higher levels within the 7.2-8.8 range, allow for accurate visual determination of pH. This property is critical in numerous laboratory experiments, titration processes, and chemical analyses where precise pH control is paramount.

In the field of sensor technology, Cresol Red is integral to the creation of advanced optical sensors and environmental monitoring devices. Its chromogenic properties can be harnessed to develop sensors capable of detecting specific chemical changes or environmental conditions, such as monitoring combustion gases. The integration of Cresol Red into these systems enables real-time data acquisition and analysis, pushing the boundaries of detection capabilities.

Beyond sensing, Cresol Red plays a crucial role in biological and medical research. Its ability to monitor the metabolic activity of microorganisms is essential for studying microbial behavior, identifying bacterial infections, and optimizing fermentation processes in biotechnology. Furthermore, its use in determining glucose levels in dialysis solutions highlights its importance in clinical diagnostics and patient care.

Professionals seeking to purchase Cresol Red often prioritize purity and consistency to ensure the reliability of their analytical results. Understanding the factors that influence the price of this chemical, including its origin and manufacturing standards, is vital. Sourcing from reputable manufacturers, particularly those offering free samples, allows researchers to validate product quality before committing to larger orders.

At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to providing top-tier Cresol Red that meets the rigorous demands of scientific research and technological innovation. We empower researchers and engineers with the high-quality materials necessary to advance their work in sensor technology and analytical chemistry.