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BROMOCRESOL PURPLE SODIUM SALT INDICATOR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC3649 | 90% | 62625-30-3 | C21H15Br2NaO5S | 562.2 | 2914.7990 | 60 Months |
Packings
Physical Properties
Specifications
| Appearance | Black-Brown to Orange-Rust Powder |
| Absorption maxima (0.01 g/L in 0.1 N NaOH) | 587 - 591 nm |
| Extinction coefficient | Min 7000 |
| Absorption maxima | 375 - 381 nm |
| Dye content (titration by AgNO3) | Min 90% |
| Visual interval (pH 5.2 - 6.8) | Yellow- Purple |
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 | |