Water white or light yellow viscous liquid. Average molecular formula is C15H26Cl6, average molecular weight is 419.09.It is inflammable, non-explosive, non-volatile and non-toxic. Soluble in most organic solvents, insoluble in water and ethyl alcohol. The product can be used as secondary plasticizer for polyxyethylene. Moreover, it can also be used in lubricating oil, peroxyvinyl resin, perchlorovinyl resin and other polymers.