abstract |
A concentrated liquid formulation (b) comprising (b1) 10 to 25% by weight of a microbicidally active ingredient of the formula wherein Y is chlorine or bromine, Z is SO2H, NO2 or C1-C4 alkyl, r is 0 to 3, or is 0 to 3, p is 0 or 1, m is 0 or 1 and n is 0 or 1, (b2) 10 to 70% by weight of cumenesulfonate, (b3) 10 to 50% by weight of lactic acid, (b4 ) 5 to 75% by weight of 1,2-propanediol and water to complete 100%. |