Aqueous carbamate dispersions

A process for preparing a stable, flowable, aqueous dispersion of carbamate compound selected from isopropyl N-phenylcarbamate, isopropyl N-m-chlorophenyl carbamate, 4-chlorophenyl N-methyl carbamate, 4-chlorophenyl N,N-dimethyl carbamate or 2-chlorophenyl N-n-propyl carbamate by injecting molten carbamate into a stirred aqueous solution of inorganic alkali or alkaline earth metal salt, said salt solution having a specific gravity of from 90 to 110 percent of the specific gravity of the molten carbamate and being maintained at a temperature of from about 10.degree. C. to about 50.degree. C. below the temperature of the molten carbamate, the molten carbamate being injected into the salt solution at a rate such that the molten carbamate penetrates beneath the surface of the salt solution and forms therein a suspension of carbamate particles, at least 80 percent of said particles having a size in the range of 500 to 3500 microns and wet-milling and thus formed suspension to produce an aqueous carbamate dispersion containing from about 10 to about 70 weight percent carbamate wherein the size of the carbamate particles is less than 20 microns.