Solvent naphtha (petroleum), hydrodesulfurized medium; Kerosine — unspecified; [A complex combination of hydrocarbons obtained by the catalytic hydrodesulfurization of a petroleum fraction. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C10 through C13 and boiling in the range of approximately 175 °C to 220 °C (347 °F to 428 °F).]