Silicon Tetrachloride Strict quality control and best price delivery promptly high degree of credit ApplicationsSilicon tetrachloride is used as an intermediate in the manufacture of extremely pure silicon. Appearance: Colorless or light yellow fume liquid, with irritating odor.Melting point: -70°CAssay(HPLC): ≥99%Boiling point: 57.6°C Flash point: -9°C Packing: 250kg metal Drum