Tetrabromo-phenolsulfonephthalein (Noun)
Meaning
A dye used as an acid-base indicator.
Classification
Nouns denoting substances.
Examples
- Tetrabromo-phenolsulfonephthalein is a dye used as an acid-base indicator in various chemical reactions.
- The addition of tetrabromo-phenolsulfonephthalein to the solution caused it to change color from yellow to blue, indicating a basic pH.
- In the laboratory, tetrabromo-phenolsulfonephthalein is commonly used as an acid-base indicator to determine the pH of a solution.
- The tetrabromo-phenolsulfonephthalein indicator changed color from yellow to blue as the solution became more alkaline.
- Tetrabromo-phenolsulfonephthalein is often used in conjunction with other acid-base indicators to provide a more accurate determination of pH.