It is achromatic transparent liquid; melting point –56.5℃.; boiling point 215~216℃; flash point 115.5℃; relative density 1.0695(20℃); refractive index(20℃) 1.4055. Fully dissolving in water. Easily dissolving in organic solvent of etanol, ethyl ether, benzene etc.
Used as fire-retardant, strength agent of rubber and plastic and the material of pesticides, aging and steady agent of resin.