LIQUID,STABLE AND TEMPERATURE-RESISTANT FORMULATIONS OF PHOSPHORIC AND THIOPHOSPHORIC PESTICIDES

摘要

Pesticidal compositions which are stable to both high and low temperatures and comprise a mixture of 0.5 to 90% phosphoric and/or thiophosphoric pesticide and 99.5 to 10% one or more organic acids, the mixture being diluted with one or more of the following solvents: (1) an aromatic solvent or an aromatic-aliphatic solvent, (2) dimethylformamide, dimethylsulphoxide, an alcohol having from 1 to 6 carbon atoms, or a glycol having 2 to 20 carbon atoms, (3) cyclohexanone, ethylamylketone or acetophenone, (4) amyl acetate or methylbenzoate, (5) a surfactant.