.png)
CHLOROPHENOL RED SODIUM SALT
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2141 | 123333-64-2 | C19H11Cl2NaO5S | 445.26 | 2934.9990 | 60 |
Packings
Physical Properties
Specifications
| Appearance | Dark red to brown crystalline powder |
| Visual transition | pH 4.6 (yellow) - pH 7.0 (purple) |
| Absorption maxima | 573 - 575 nm |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05, GHS07 |
| Signal Word | Danger |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H318-H335 |
| Precaution Statement | P261-P280-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |