title: Isolation, identification, and quantitation of o-toluenesulfonamide, a major impurity in commercial saccharins.
mesh_terms: D000085:Acetates; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D012439:Saccharin / Q000032:analysis*; D012997:Solvents; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D013449:Sulfonamides / Q000032:analysis*; D014050:Toluene / Q000032:analysis*
chemical_list: D000085:Acetates; D012997:Solvents; D013449:Sulfonamides; D014050:Toluene; D012439:Saccharin