Abstract: In accordance with the present invention, methods have been developed for the reduction of the chloride content of epoxy compound starting materials. Invention methods comprise subjecting specifically defined combinations comprising an epoxy resin starting material and other components to conditions sufficient to produce a treated epoxy compound (i.e., an epoxy compound having a chloride content which is reduced relative to that of the epoxy resin starting material), and separating the treated epoxy compound from the combination. Other components contemplated for use in the practice of the present invention comprise, alternatively, mixtures of crown ether, organic solvent and suitable base; mixtures of crown ether-like solvent and suitable base; mixtures of aprotic solvents and hydrides (other than tin hydride); mixtures of nonhalogenated organic solvent and reducing metal; and the like. In accordance with a further aspect of the present invention, products (i.e.