Other Names : Phenolsulfonphthalein; Fenolipuna; Sulfonphthal
MF : C19H14O5S
CAS No. : 143-74-8
Phenol red (also known as phenolsulfonphthalein or PSP) is a pH indicator frequently used in cell biology laboratories. Phenol red, GR Cas no 143-74-8 - used in culture media, phenol red identifies pH changes from neutral (red) to acidic (yellow) values.more...