Acetonitrile in the troposphere. Residence time due to rainout and uptake by the ocean

Henry's law coefficients for the binary system acetonitrilewater are reported as a function of temperature from 279-303 K. The results are used to estimate the tropospheric residence time of acetonitrile due to wet precipitation (3 plus minus 1.5 years) and the dry deposition velocity over the ocean (0.5 cm/s).