|
| MOQ: | 1kg |
| Price: | US $15/kg |
| Standard Packaging: | Cylinder/Tank |
| Delivery Period: | 15 days |
| Payment Method: | L/C, T/T |
| Supply Capacity: | 20000 Tons/Year |
HF stands for hydrogen fluoride, which is a chemical compound composed of hydrogen (H) and fluorine (F) atoms. Here are some key points about hydrogen fluoride:
Properties: Hydrogen fluoride is a colorless, fuming liquid or a colorless gas at room temperature, depending on the temperature and pressure. It has a boiling point of 19.5 degrees Celsius (67.1 degrees Fahrenheit) and a melting point of -83.6 degrees Celsius (-118.5 degrees Fahrenheit). HF has a pungent odor and is highly soluble in water.
Production: Hydrogen fluoride can be produced through different methods. One common method involves the reaction of calcium fluoride (CaF2) with sulfuric acid (H2SO4), resulting in the formation of hydrogen fluoride gas. It can also be produced as a byproduct of various industrial processes, such as the production of aluminum or phosphate fertilizers.
Uses: Hydrogen fluoride has several applications in various industries:
Chemical Industry: HF is used as a precursor or catalyst in the production of various chemicals, including fluorocarbons, fluoropolymers, and pharmaceuticals. It is also employed in the petroleum refining industry for alkylation processes.
Glass Etching: Hydrogen fluoride is commonly used for etching or engraving glass. It reacts with the silica (SiO2) in glass, creating a frosted or matte appearance on the surface.
Metal Surface Treatment: HF is used for cleaning and surface treatment of metals, particularly in industries such as electronics and semiconductor manufacturing. It can remove oxide layers and impurities from metal surfaces.
Laboratory Applications: Hydrogen fluoride is utilized in laboratories for various purposes, such as analytical chemistry, sample preparation, and glassware cleaning.
Safety Considerations: Hydrogen fluoride is a highly corrosive and toxic substance. It can cause severe burns to the skin, eyes, and respiratory system. Exposure to high concentrations or prolonged exposure to lower concentrations of HF vapor can be hazardous to human health. Proper safety precautions, including the use of appropriate protective equipment and ventilation, should be taken when handling hydrogen fluoride.
It's important to note that hydrogen fluoride should be handled with extreme caution due to its hazardous nature, and its use and storage should comply with strict safety protocols and regulations.
Basic Info.
| Model No: | HF | Purity | 99.95%% |
| Transport Package | ISO Tank/Cylinder | Specification | ISO Tank/Cylinder |
| Appearance | CMC | Origin | Suzhou,China |
| HS Code | 2812190091 | Production Capacity | 30000 Metric Ton Per Year |
Specification:
|
|
| MOQ: | 1kg |
| Price: | US $15/kg |
| Standard Packaging: | Cylinder/Tank |
| Delivery Period: | 15 days |
| Payment Method: | L/C, T/T |
| Supply Capacity: | 20000 Tons/Year |
HF stands for hydrogen fluoride, which is a chemical compound composed of hydrogen (H) and fluorine (F) atoms. Here are some key points about hydrogen fluoride:
Properties: Hydrogen fluoride is a colorless, fuming liquid or a colorless gas at room temperature, depending on the temperature and pressure. It has a boiling point of 19.5 degrees Celsius (67.1 degrees Fahrenheit) and a melting point of -83.6 degrees Celsius (-118.5 degrees Fahrenheit). HF has a pungent odor and is highly soluble in water.
Production: Hydrogen fluoride can be produced through different methods. One common method involves the reaction of calcium fluoride (CaF2) with sulfuric acid (H2SO4), resulting in the formation of hydrogen fluoride gas. It can also be produced as a byproduct of various industrial processes, such as the production of aluminum or phosphate fertilizers.
Uses: Hydrogen fluoride has several applications in various industries:
Chemical Industry: HF is used as a precursor or catalyst in the production of various chemicals, including fluorocarbons, fluoropolymers, and pharmaceuticals. It is also employed in the petroleum refining industry for alkylation processes.
Glass Etching: Hydrogen fluoride is commonly used for etching or engraving glass. It reacts with the silica (SiO2) in glass, creating a frosted or matte appearance on the surface.
Metal Surface Treatment: HF is used for cleaning and surface treatment of metals, particularly in industries such as electronics and semiconductor manufacturing. It can remove oxide layers and impurities from metal surfaces.
Laboratory Applications: Hydrogen fluoride is utilized in laboratories for various purposes, such as analytical chemistry, sample preparation, and glassware cleaning.
Safety Considerations: Hydrogen fluoride is a highly corrosive and toxic substance. It can cause severe burns to the skin, eyes, and respiratory system. Exposure to high concentrations or prolonged exposure to lower concentrations of HF vapor can be hazardous to human health. Proper safety precautions, including the use of appropriate protective equipment and ventilation, should be taken when handling hydrogen fluoride.
It's important to note that hydrogen fluoride should be handled with extreme caution due to its hazardous nature, and its use and storage should comply with strict safety protocols and regulations.
Basic Info.
| Model No: | HF | Purity | 99.95%% |
| Transport Package | ISO Tank/Cylinder | Specification | ISO Tank/Cylinder |
| Appearance | CMC | Origin | Suzhou,China |
| HS Code | 2812190091 | Production Capacity | 30000 Metric Ton Per Year |
Specification:
