Product Description
Para Toulene Sulphonic Acid
CAS Number : 6192-52-5
Synonyms : 4-Methylbenzenesulfonic Acid, Tosylic Acid, Tosic Acid, TSA.
Molecular formula : C2H2O4.H2O
Molar mass : 90.03 g mol−1
Melting point : 189-191 °C, 462-464 K, 372-376 °F