| abstract |
[PROBLEMS] To provide an acidic foam cleaning composition which is excellent in safety and storage stability, has no risk of separation or cloudiness during storage, corrodes metal, and has excellent foamability and soap detergency. To do. A sulfonic acid compound having 1 to 6 carbon atoms of a hydrocarbon group represented by the chemical formula (1) as a component (A), an anionic surfactant as a component (B), and water as a component (C). An acidic foam cleaning composition comprising: (B) / (A) = 0.25-50 in a mass ratio of the component (A) and the component (B). [Chemical 1] (In the formula, X represents an alkyl group having 1 to 6 carbon atoms or a hydroxyalkyl group having 1 to 6 carbon atoms) [Selection figure] None |