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CHLOROPHENOL RED INDICATOR AR
Chlorophenol red is used for biological research to stain certain kinds of cells.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0706 | AR | 4430-20-0 | C19H12Cl2O5S | 423.27 | 2934.9990 | 60 Months |
Packings
| 5 g,25 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Red powder |
| Solubility in water [% weight] | Partially soluble in water |
Specifications
| Appearance | Green to red-brown to brown powder |
| pH 4.8 - 6.4 | Yellow to purple |
| Absorption maxima in NaOH 0.1 mol/L | 572 - 575 nm |
| Solubility (0.1% in ethanol) | Clear Solution |
| Absorptivity (A 1%/1cm; at λmax) | Min. 1000 |
| Loss on drying | Max. 8.0% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 16-Feb-2016
Certificate of Analysis (COA's)
To download COA please enter the batch number below