摘要 |
A method for reducing irritation caused by an isothiazolone compound represented by formula (1) by converting the isothiazolone compound represented by formula (1) into a zinc salt, where R1 and R2 each independently represents a hydrogen atom, a halogen atom, or an alkyl group of 1 to 20 carbon atoms, and R1 and R2 may bind to each other to form a substituted or unsubstituted carbocycle. |