STERILIZATION CLEANING COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a sterilization cleaning composition which can effectively exhibit the effect obtained by combining a bactericide, by preventing a quaternary ammonium salt type bactericide from adsorbing hydroxyapatite when dentifrices, mouthwashes, skin detergents, and the like contain a quaternary ammonium salt type bactericide.SOLUTION: A sterilization cleaning composition of the invention is characterized by containing hydroxyapatite and a quaternary ammonium salt type bactericide, and by also containing 0.5 or more parts by mass of sodium chloride based on 100 parts by mass of hydroxyapatite.