PROBLEM TO BE SOLVED: To provide a sterilization detergent composition excellent in sterilization of spore forming bacterium, high in detergency and low in risk of firing of the sterilization detergent composition itself and a method for sterilization of spore forming bacterium using the same.SOLUTION: There is provided a sterilization detergent composition containing (A) a surfactant of 5 mass% or less, (B) sodium percarbonate and/or sodium perborate of 3 to 10 mass%, (C) tetraacetylethylenediamine and/or decanoyloxybenzoic acid of 3.3 to 17 mass% with (C)/(B) of 1.1 to 1.7 and having pH of a dilution of the sterilization detergent composition of 9.6 or less and alkalinity with pH 8.0 as an endpoint of 6% or less in terms of KOH.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】本発明は、芽胞形成菌の殺菌に優れ、洗浄効果も高く、殺菌洗浄剤組成物自体の発火の危険性が低い殺菌洗浄剤組成物およびそれを用いる殺芽胞形成菌の方法を提供する。【解決手段】(A)界面活性剤を5質量%以下、(B)過炭酸ナトリウム及び/又は過ホウ酸ナトリウムを3~10質量%、(C)テトラアセチルエチレンジアミン及び/又はデカノイルオキシ安息香酸を3.3~17質量%含み、且つ(C)/(B)が、1.1~1.7であって、殺菌洗浄剤組成物の希釈液のpHが9.6以下であり、且つ、pH8.0を終点としたときのアルカリ度が、KOH換算で、6%以下であることを特徴とする殺菌洗浄剤組成物。【選択図】なし
