Patent ID: 6090751
Filing Date: 2000-07-18
Classification: A01N

Abstract:
An agrochemically acceptable liquid composition comprising: (a) an insecticidally effective amount of insecticidal 1-arylpyrazole; (b) an N-alkylpyrrolidinone solvent; (c) a co-solvent which has a solubility in water of from about 0.01 percent by weight to about 30 percent by weight at 20.degree. C.; and (d) an emulsifier; wherein the ratio of said N-alkylpyrrolidinone to said co-solvent is from about 7:1 to about 1:15, said composition comprising sufficient amounts of (b), (c) and (d) to prevent precipitation of large crystals of the 1-arylpyrazole following dilution of the composition with water.