Synonyms:
potassium bisulfite ; potassium hydrogen sulfite ; potassiumsulfite,hydrogen ; sulfurous acid, monopotassium salt (8ci,9ci) ; potassium acid sulfite ; potassium hydrogen s ; potassiumbisulfitesolution ; potassiumhydrogensulphite ; potassiumsulfite (khso3) (7ci) ; sulfurous acid hydrogen=potassium salt ; sulfurousacid,monopotassiumsalt ; potassiumacid sulfite ; sulfurous acid,potassium salt (1:1) ; sulfurous acid monopotassium