... /2-Methyl-4-Isothiazolin-3-one) Trade name: Kathon Content: 14.5% / 1% CMIT/MIT (5-Chloro-2-methyl-4-isothiazolin-3-one/2 ... -Methyl-4-Isothiazolin-3-one, Kathon CG) is a preservative ... , paints, fuels, and other industrial processes. CMIT/MIT is known by the registered tradename Kathon CG.CMIT/MIT may be used in combination with other ...