- Other names: fluoric acid; fluorhydric acid
- Appearance: colorless solution.
- Origin: China
- Application:
Oil Filter.
Production organofluorine compounds
The use of hydrofluoric acid is mainly in organofluorine chemistry.
Production fluoride
Corrosive and clean
The ability of hydrofluoric acid to dissolve metal oxides are the basis of a number of applications. It removes impurities from stainless steel oxide, a process known as bleaching, and the plate wafersilicon in semiconductor industry.
hydrofluoric acid is used before boiler operation producing high pressure steam.
Blasting Applications
Dilute hydrofluoric acid (1-3% by weight) used in the petroleum industry in mixture with acid (HCl or organic acid) to stimulate the production of water, oil, and gas wells special where sandstone was involved
HF acid is also used by some collection of antique glass bottles to eliminate the so-called 'disease' from the glass, caused by acid (usually in the bottle was buried in earth) offensive content soda glass.