PROBLEM TO BE SOLVED: To provide a chlorine dioxide agent which does not generate chlorine dioxide before using, and rapidly and stably generates chlorine dioxide of a required concentration from use start, in sterilization, virus removal and deodorant using chlorine dioxide.SOLUTION: A chlorine dioxide agent 10 includes an impregnated porous carrier 12 obtained by impregnating a porous carrier 11 with a chlorite aqueous solution and an alkali agent aqueous solution followed by drying, and a neutral chemical compound 13 having deliquescence. A chlorine dioxide agent enclosed product 20 includes the chlorine dioxide agent 10 and a first bag body 15 for enclosing the agent. A chlorine dioxide agent kit 30 includes the chlorine dioxide agent enclosed product 20 and a second bag body 35 which separates the impregnated porous carrier 12 and the neutral chemical compound 13 having deliquescence in the chlorine dioxide agent 10, and encloses one of the neutral chemical compound 13 having deliquescence and the impregnated porous carrier 12, opens at least the second bag body 35, and mixes the impregnated porous carrier 12 with the neutral chemical compound 13 having deliquescence in use so as to bring them into contact with water vapor in air.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】二酸化塩素を用いた殺菌、ウイルス除去、消臭において、使用前は二酸化塩素を発生せず、使用開始時から速やかに、安定的に、必要な濃度の二酸化塩素を発生する二酸化塩素剤の提供。【解決手段】亜塩素酸塩の水溶液及びアルカリ剤の水溶液を多孔質担体１１に含浸させ乾燥させて成る含浸多孔質担体１２と潮解性を有する中性の化合物１３とを備える二酸化塩素剤１０であり、二酸化塩素剤１０とそれを封入する第１の袋体１５とを備える二酸化塩素剤封入製品２０および二酸化塩素剤１０の内の含浸多孔質担体１２と潮解性を有する中性の化合物１３とを分離し、潮解性を有する中性の化合物１３並びに含浸多孔質担体１２の内の一方を封入する第２の袋体３５と、を備え、使用時に、少なくとも第２の袋体３５を開封して含浸多孔質担体１２と潮解性を有する中性の化合物１３とを混合し、空気中の水蒸気に接触可能とする二酸化塩素剤キット３０。【選択図】図１
