Bromocresol purple
![Skeletal formula of bromocresol purple in cyclic form](/Images/godic/202501/02/Structure_of_Bromocresol_purple1358.png")
![Ball-and-stick model of the bromocresol purple molecule in cyclic form](/Images/godic/202501/02/Bromocresol_purple_cyclic_3D_ball1358.png")
Bromocresol purple (BCP) or 5',5"-dibromo-o-cresolsulfophthalein, is a pH indicator. In its sultone form, it has a pKa value of 6.3, and is usually prepared as a 0.04% aqueous solution.
Bromocresol purple
英语百科
- Synchronizer gear
- synchronizer hand wheel
- synchronizer hub
- synchronizer knob
- synchronizer motor
- synchronizer plug in unit
- synchronizer ring
- synchronizer shift
- synchronizer sleeve
- synchronizer switch
- synchronizer trigger
- synchronizer unit
- synchronize
- synchronize with
- synchronize your watches
- synchronizing
- synchronizing action
- synchronizing agent
- synchronizing amplifier
- synchronizing angle
- synchronizing apparatus
- synchronizing arrangement
- synchronizing at load
- synchronizing band
- synchronizing bar