Aqueous Suspension Agrochemical Composition Improved in Water-Surface Diffusivity and In-Water Dispersibility

摘要

It is an object of the present invention to provide a novel aqueous suspension-type pesticide composition. The aqueous suspension-type pesticidal composition according to the present invention comprises (1) at least one compound selected from active ingredients of a pesticide and salts thereof, (2) at least one compound selected from acetylene glycol and its polyoxyalkylene adducts, (3) ) Polyoxyalkylene thiiryl phenyl ether phosphate ester, polyoxyalkylene thiiryl phenyl ether sulfuric acid ester and salts thereof, and (4) at least one selected from the group consisting of alkylbenzenesulfonic acid, formalin condensate of alkylbenzenesulfonic acid, naphthalenesulfonic acid, Alkylnaphthalenesulfonic acid, a formalin condensate of naphthalenesulfonic acid, a formalin condensate of alkylnaphthalenesulfonic acid, and salts thereof. The agricultural chemical active ingredient is preferably a sulfonylurea compound.