| Item # | C1012 |
|---|---|
| Weight | N/A |
| Dimensions | N/A |
| Available Size(s) | 120mL |
| Manufacturer | |
| Packaging Type | Poly w/ Fliptop |
| Safety Data Sheet | View/Download SDS |
| Sample COA | View/Download Sample COA |
5.2 (yellow) - 6.8 (red) Ready-to-use reagent. Prepared with ACS reagent grade Chlorophenol Red and high purity water. Suitable for laboratory use.
Product Overview
Chlorophenol Red is a sulfonephthalein dye used as a pH indicator in chemical, environmental, and biological applications. It exhibits a distinct color transition from yellow to red across the pH range of 5.2 to 6.8, making it suitable for detecting near-neutral changes in aqueous systems.
This indicator is often used in titrations, buffer formulation, and enzyme assays where precise pH control around neutrality is critical. Its strong and reversible color shift allows for easy interpretation in both manual and automated systems.
Key Features:
- pH transition range: 5.2 (yellow) to 6.8 (red)
- Sharp and reversible color change
- Available in powder or ready-to-use solution formats
- Stable in aqueous and buffered environments
- Suitable for a wide range of analytical and diagnostic applications
Applications:
- Monitoring pH in buffer systems near neutrality
- Acid-base titrations in biological and environmental samples
- Enzyme activity and metabolic assays
- Colorimetric detection in lab and field testing
- Educational use in chemistry and biochemistry instruction
Chlorophenol Red provides consistent and easy-to-read pH transitions, making it a versatile tool for laboratories working in chemistry, life sciences, and quality control.
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