title: Determination of the content of 2-chlorobenzenesulphonamide and bis(p-chlorophenyl) sulphone in 4-chlorobenzenesulphonamide.
mesh_terms: D002849:Chromatography, Gas; D004340:Drug Contamination; D007202:Indicators and Reagents; D013449:Sulfonamides / Q000032:analysis*; D013450:Sulfones / Q000032:analysis*; D000096926:Benzenesulfonamides
chemical_list: D007202:Indicators and Reagents; D013449:Sulfonamides; D013450:Sulfones; C047439:2-chlorobenzenesulfonamide; D000096926:Benzenesulfonamides; C034224:4,4'-dichlorodiphenyl sulfone; C047440:4-chlorobenzenesulfonamide