PROBLEM TO BE SOLVED: To provide a formaldehyde scavenger highly excellent in capturing formaldehyde.SOLUTION: The formaldehyde scavenger includes an aqueous solution or alcohol solution of sulfanilic acid or its derivative, which can also be used as a deodorant.COPYRIGHT: (C)2013,JPO&INPIT【課題】ホルムアルデヒドの捕捉能力が極めて高いホルムアルデヒド捕捉剤を提供すること。【解決手段】スルファニル酸もしくはその誘導体の水溶液またはアルコール溶液を含有する。【選択図】なし