molecular formula: HF
Physical property: it is aqueous solution of hydrogen fluoride. it is colorless
transparent liquid with strong irritant odor
Uses:in villiaumite production, glass etching, metal cleaning and
It is mainly used in integrated circuit industry for chip cleaning.
It is essential chemical in micro electronic technique aspect. It
is also used in TFT-LCD industry for etching of glass substrate,
silicon nitride, silicon dioxide. And it is applied in solar cell
industry for silicon surface cleaning.
Packing:in polyethylene plastic drum: 10kg/drum, 25kg/drum, 200kg/drum;
iron drum with plastic lining: 200kg/drum