#$%^&*AU2009200981B220140227.pdf#####ABSTRACT OF THE DISCLOSURE A low-melting biocidal composition comprising 4,5-dichloro-2-octyl-3(2H)isothiazolone, 3-iodopropargyl-N-butyl carbamate and at least one C1 C4 alkyl 4hydroxybenzoate. The composition is stable with regard to agglomeration and crystallization at room temperature.