Products
| Tetrabromophenol Blue | |
| Product name | Tetrabromophenol Blue |
| Chinese name | 四溴苯酚兰；四溴酚蓝(TBPB)；四溴酚蓝/4,4'-(4,5,6,7-四溴-3H-2,1-苯并恶硫醇)双[2,6-二溴苯酚 |
| English name | Tetrabromophenol Blue |
| Molecular formula | C19H6Br8O5S |
| Molecular weight | 986.55 |
| CAS No. | 4430-25-5 |
| Product photo |  |
| Structure |  |
| chemical properties | Boiling point：728.8°C/760mmHg， Flash point：394.6°C， Density：2.668g/cm3 |
| Appearance | White or light yellow crystal powder |
| Melting point | 203-205ºC |
| Content | >98% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
Use: configuration of bromine and phenol blue indicator. Uses: color change range: pH2.8-4.6 (yellow - blue), acid and alkali indicator; non - water titration indicator, protein electrophoresis staining; virus test, etc.. |
