Chlorophenol Red 0.04% | CAS: 123333-64-2, Part Number IS10771, Buy now Ready to use solution for reliable and Reproducible results from Tristains indicators at Chemical World.
Chlorophenol Red is a synthetic dye that appears as a yellowish-red powder. When dissolved in water, it imparts a reddish color. Chlorophenol Red 0.04% solution is a chemical compound commonly used as a pH indicator. It belongs to the class of sulfonephthalein pH indicators, characterized by their color changes in response to changes in pH. The 0.04% solution denotes a specific concentration of Chlorophenol Red dissolved in a suitable solvent, often water. Its chemical formula is C19H12Cl2O5S. The pH ranges from 5.2-6.8 and gives yellow to red color. The compound undergoes distinct color changes in response to variations in pH, making it valuable for pH determination in various applications.
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Application :
- Chlorophenol red 0.04% is a pH indicator.
- It is also used to selectively determine chlorine dioxide in drinking water.
- It has been used in the novel assay to detect transformed protoplast-derived Zea mays colonies on Phosphinothricin (PPT).
- It can also be used in biological assays and cell culture experiments to monitor pH changes.
Benefits :
- Exhibits a sensitive and distinct color change
- Stable and versatile
- Used in acid-base titrations