Bromothymol Blue (CAS 76-59-5): A Reliable pH Indicator for Your Chemical Needs
Discover the precision of Bromothymol Blue, a key pH indicator trusted by professionals for accurate acid-base measurements. Ideal for laboratories, research, and various industrial applications, offering clear colorimetric results.
Get a Quote & SampleAccurate pH Determination with Bromothymol Blue

Bromothymol Blue
As a leading manufacturer and supplier of high-quality chemical reagents in China, we offer Bromothymol Blue (CAS 76-59-5) for your critical pH monitoring needs. Its reliable color transition and consistent purity ensure accurate results in your experiments. Purchase Bromothymol Blue from a trusted source for your laboratory or industrial applications.
- High Purity Bromothymol Blue (97% Min.), ensuring precise pH measurement results.
- Versatile pH Range (6.0-7.6), ideal for detecting changes around neutral pH.
- Soluble in Ethanol and Ether, facilitating easy preparation for various applications.
- Stable under recommended storage conditions, guaranteeing product efficacy over time.
Key Advantages of Using Bromothymol Blue
Reliable Colorimetric Indicator
Bromothymol Blue provides a clear visual cue, changing from yellow in acidic conditions to blue in alkaline conditions, making it an excellent tool for qualitative and quantitative pH analysis.
Broad Application Spectrum
This pH indicator is instrumental in various fields including sol-gel matrices, fuel cells, optical sensors, and combustion gas detection, offering versatile utility for researchers and manufacturers.
Cost-Effective Chemical Reagent
As a dependable supplier, we offer competitive pricing on Bromothymol Blue, making it an economical choice for routine laboratory testing and industrial process control.
Diverse Applications of Bromothymol Blue
Laboratory pH Titrations
Essential for accurately determining the endpoint in acid-base titrations, ensuring precise chemical analysis in research and development.
Environmental Monitoring
Used in detecting pH changes in water quality testing, identifying potential contamination and ensuring environmental compliance.
Educational Demonstrations
A staple in chemistry education, illustrating pH concepts and color changes effectively for students learning about acid-base chemistry.
Industrial Process Control
Applied in industries such as detergents and cleaning products to monitor and maintain optimal pH levels for product performance.