The present invention relates to solid, storage-stable, water-dispersible formulations comprising one or more active herbicidal compounds from the group of the sulphonamides and their salts, one or more carrier materials, and one or more wetting agents from the group of the naphthalenesulphonic acids and the group of the sulphosuccinic acid derivatives and also the salts of these groups. The formulations of the invention are suitable for the crop protection sector.