PROBLEM TO BE SOLVED: To provide a bactericide composition exhibiting an excellent bactericidal effect even on a spore forming bacterium and having a reduced content of a BOD component.SOLUTION: The bactericide composition comprises (A) an active oxygen compound, (B) an inorganic acid and (C) a nitrate. Alternatively, the bactericide composition comprises (A) 0.05-2.0 wt.% of an active oxygen compound, (B) 0.05-1.0 wt.% of an inorganic acid and (C) 0.02-2.0 wt.% of a nitrate.COPYRIGHT: (C)2008,JPO&INPIT【課題】芽胞菌に対しても優れた殺菌効果を示し、BOD成分を低減させた殺菌剤組成物を提供する。【解決手段】(A)活性酸素化合物、(B)無機酸及び(C)硝酸塩を含有する殺菌剤組成物。【選択図】なし
