BROMOTHYMOL BLUE INDICATOR AR
| Product Code | B-00516 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 76-59-5 |
| Molecular Formula | C27H28Br2O5S | Molecular Weight | 624.40 |
| H.S.Code | 2934.99000 | Shelf Life | 60 Months |
| Purity | Min. 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Color | Brown powder |
|---|---|---|---|
| Odour | Characteristic Odour | Melting point/ Freezing point [°C] | 200 - 202 °C |
| Solubility in water [% weight] | Slightly soluble in water |
Packaging
Specification
| Appearance | Pink to purple color powder |
| pH transition (6.0-7.6) | Yellow to blue |
| Appearance of solution | Passes test |
| Loss on drying (at 110°C) | Max 3.0% |
| Transition range (according to ACS) | Passes test |
| Sensitivity | Passes test |
Safety Information and Hazard Symbols
Symbol: GHS07 ,GHS08
Signal Word: Warning