At NINGBO INNO PHARMCHEM CO.,LTD., we understand the pivotal role that precise chemical indicators play in advancing scientific research. Among these, pH indicators are fundamental tools for assessing the acidity or alkalinity of solutions. Today, we delve into the specifics of M-Cresol Purple Sodium Salt, a widely utilized sulfonephthalein dye, examining its characteristics and significance in various scientific disciplines. Understanding the m-cresol purple sodium salt pH range is paramount for its effective deployment.

M-Cresol Purple Sodium Salt, identified by CAS number 62625-31-4, is a synthetic organic compound that functions as a colorimetric pH indicator. Its chemical structure allows it to exhibit distinct color changes in response to variations in hydrogen ion concentration. This property makes it invaluable in analytical chemistry, particularly in titration procedures where pinpointing the equivalence point is critical. The specific m-cresol purple sodium salt pH range for its transitions are well-defined, making it a reliable choice for many applications.

The visual transition range for M-Cresol Purple Sodium Salt typically spans two key intervals: from red at pH 1.2 to yellow at pH 2.8, and from yellow at pH 7.4 to purple at pH 9.0. This dual functionality provides researchers with flexibility in monitoring different pH conditions. Its excellent water solubility further enhances its ease of use in aqueous solutions. The appearance of M-Cresol Purple Sodium Salt is often described as an orange-brown to black powder, which dissolves to form colored solutions.

Beyond its standard use as a laboratory reagent, the major application of M-Cresol Purple Sodium Salt lies in the screening method for endocrine disrupting chemicals. This is a critical area of research focused on identifying substances that can interfere with the body's endocrine system. The ability of this indicator to signal subtle changes in chemical environments contributes significantly to these screening protocols. Researchers often seek to purchase this compound for its proven efficacy in such demanding analytical tasks.

The availability of high-quality M-Cresol Purple Sodium Salt is crucial for consistent and reproducible results. At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to supplying premium chemical compounds, including this essential pH indicator. Our focus on quality ensures that our products meet the stringent demands of scientific research, enabling breakthroughs in various fields. Whether you are conducting environmental analysis or developing new chemical processes, understanding the utility of compounds like M-Cresol Purple Sodium Salt is key. For those looking to buy M-Cresol Purple Sodium Salt, seeking a reliable supplier is the first step towards successful experimentation.