Sodium Heptanesulfonate 1-Heptanesulfonic acid sodium salt, 1-heptanesulphonic acid sodium salt, sodium heptanesulphonate; C7H15NaO3S = 202.3 (22767-50-6)
Chromatographic reagent grade of commerce containing not less than 96.0% of C7H15NaO3S.