Bromothymol blue ACS
:76-59-5
:
:C₂₇H₂₈Br₂O₅S
:MFCD00005872
:13,01430
:204 °C (dec.)
:624.39 g/mol
:Ambient
:200-971-2
- Appearance:Light pink to brown to purple Crystalline powder
- Infrared spectrum:Conforms
- Visual transition interval:from pH 6.0 (yellow) to pH 7.6 (blue)
- Clarity of solution:Passes test
- Specific optical rotation:+103° to +108° (20°C, 589 nm) (c=5, H2O)