The present invention relates to novel water-dispersed agrochemical formulations, for example water-based suspension concentrates, of active agrochemical ingredients, comprising a penetrant and a thickener from the class of the anionic polysaccharides which contains, as the repetitive base unit in the main chain, four sugar molecules (glucose, glucuronic acid, glucose, rhamnose), to a process for producing these formulations and to the use thereof for application of the active ingredients present.