Thymolphthalein is an indicator that changes color over a range from pH = 9.3 to pH = 10.5 . What is Ka of thymolphthalein?Indicator:Indicators are often used in titration reactions to signal that the equivalence point pH is reached. The indicators ...
Laboratory Applications: Thymolphthalein is widely used as an acid-base indicator in laboratory experiments. Its mechanism of action involves a color change that is dependent on the pH of the solution. It is commonly employed in titrations to determine the endpoint of acid-base reactions. Storage...
: a crystalline compound C28H30O4 analogous to phenolphthalein and likewise used as an acid-base indicator Dictionary Entries Near thymolphthalein thymol blue thymolphthalein thymolytic See More Nearby Entries Cite this Entry Style “Thymolphthalein.” Merriam-Webster.com Medical Dictionary,...