Description

Synonyms: 1,4-Dimethyl-5-hydroxybenzenesulfonphthaleinp-Xylenolsulfonephthalein Grade: Indicator Purity Limit: ≥ 90% (Dye content) CAS No.: 125-31-5 Molecular Formula: C23H22O5S Molecular Weight: 410.49 MDL No.: MFCD00005870 Appearance: Dark-brown to dark purple powder Melting Point: 210-214 °C (dec) Storage Temperature: Store at RT