Chloroalkanes C10-13, also called short-chain chlorinated paraffin (SCCP), are a complex mixture of closely related chemicals, namely hydrocarbons having 10 to 13 carbon atoms arranged in chains and containing 50-70% by weight of chlorine. They are yellowish oily liquids, runny or thick, without a distinct melting point, instead thickening below about 35 0C and boiling at over 200 0C in the process of decomposing with the release of hydrogen chloride gas. They are insoluble in water but dissolve fully in most non-polar organic solvents like paraffin oil. Chloroalkanes C10-13 have a faint odour. They are non-flammable and do not evaporate easily.
