Phenol Red
Phenolsulfonephthalein


Solution Concentration : 5.0 mg /L 
Solvent : Water 
lmax : 557 nm 
Spectral Range : 900-190 nm 
Slit Width : 2 nm
View UV-Vis Spectrum,pH~3
View UV-Vis Spectrum,pH~7
View UV-Vis Spectrum,pH~10