CAS: 62625-29-0 EC No: 263-654-8 MDL No: MFCD00001618 Powder Molecular Formula: C₂₁H₁₇NaO₅S MW: 404.42 Melting Point: 250° (decomposes)

C₂₁H₁₇O₅SNa CAS#: 62625-29-0 F.W.: 404.42 Descriptions: o-Cresolsulfonphthalein. Water soluble pH indicator.