Buy Cresol Red 0.04% (62625-29-0) MF: C21H17NaO5S | MW: 404.41. Get High Quality Cresol Red 0.04% (62625-29-0) from Tristains.
Cresol Red is usually seen in the form of red to orange-red crystals or powder. When it is dissolved in water to create a 0.04% solution, it results in a solution that has a reddish hue. The chemical formula for Cresol Red is C21H18O5S. This synthetic dye is commonly utilized as an indicator in a variety of chemical and biological settings. It changes color based on the pH level, shifting from yellow in acidic solutions to red to violet in basic solutions. The pH range for this color transition typically falls between 7.2 to 8.8, making it ideal for determining pH levels in slightly basic to basic environments. Due to its ability to exhibit distinct color changes in different scenarios, a 0.04% solution of Cresol Red proves to be valuable in numerous applications.
TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.
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Application :
- Cresol Red 0.04% is primarily utilized as a pH indicator in analytical chemistry and biology.
- It can be employed as an indicator in complexometric titrations, particularly those involving the determination of calcium and magnesium ions in water samples.
- In biological research, it can be used to monitor pH changes in cell cultures or biochemical reactions, providing valuable insights into cellular metabolism and enzyme kinetics.
Benefits :
- Offers good sensitivity to pH changes
- Versatile and cost-effective
- Stable and easy to use
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