|
| 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 |
Hydrogen fluoride (HF) is a chemical compound composed of hydrogen (H) and fluorine (F) atoms. It is a highly corrosive and toxic substance. Here are some key points about hydrogen fluoride:
Properties: Hydrogen fluoride is a colorless gas at room temperature, but it can also exist as a liquid or solid at lower temperatures. 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 is highly soluble in water, and the resulting solution is called hydrofluoric acid.
Production: Hydrogen fluoride is typically produced by the reaction of calcium fluoride (CaF2) with sulfuric acid (H2SO4) in a process known as the "wet process" or "fluorosilicic acid process." The reaction releases hydrogen fluoride gas, which can be collected and further processed or used directly.
Uses: Hydrogen fluoride and hydrofluoric acid have various industrial applications:
Chemical Industry: HF is used as a precursor or catalyst in the production of a wide range of chemicals, including fluorocarbons, fluoropolymers, pharmaceuticals, and agricultural chemicals.
Etching and Cleaning: Hydrofluoric acid is highly corrosive and is used for etching or cleaning various materials, such as glass, ceramics, metals, and electronic components. It can remove oxides and contaminants from surfaces.
Petroleum Refining: HF is used in the petroleum industry for processes like alkylation, which involves the conversion of small hydrocarbon molecules into larger, more valuable ones.
Laboratories: Hydrofluoric acid is used in laboratories for various purposes, including analytical chemistry, glassware cleaning, and sample preparation.
Safety Considerations: Hydrogen fluoride and hydrofluoric acid are extremely hazardous substances. They can cause severe burns to the skin, eyes, and respiratory system upon contact. HF can penetrate the skin and cause deep tissue damage, even with low concentrations. Inhalation of HF vapor or fumes can be toxic, causing lung damage. Proper safety measures, including appropriate protective equipment, ventilation, and handling procedures, should be followed when working with hydrogen fluoride or hydrofluoric acid.
Due to the significant hazards associated with hydrogen fluoride, its use, storage, and disposal are subject to strict regulations and safety protocols to protect human health and the environment.
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 |
Hydrogen fluoride (HF) is a chemical compound composed of hydrogen (H) and fluorine (F) atoms. It is a highly corrosive and toxic substance. Here are some key points about hydrogen fluoride:
Properties: Hydrogen fluoride is a colorless gas at room temperature, but it can also exist as a liquid or solid at lower temperatures. 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 is highly soluble in water, and the resulting solution is called hydrofluoric acid.
Production: Hydrogen fluoride is typically produced by the reaction of calcium fluoride (CaF2) with sulfuric acid (H2SO4) in a process known as the "wet process" or "fluorosilicic acid process." The reaction releases hydrogen fluoride gas, which can be collected and further processed or used directly.
Uses: Hydrogen fluoride and hydrofluoric acid have various industrial applications:
Chemical Industry: HF is used as a precursor or catalyst in the production of a wide range of chemicals, including fluorocarbons, fluoropolymers, pharmaceuticals, and agricultural chemicals.
Etching and Cleaning: Hydrofluoric acid is highly corrosive and is used for etching or cleaning various materials, such as glass, ceramics, metals, and electronic components. It can remove oxides and contaminants from surfaces.
Petroleum Refining: HF is used in the petroleum industry for processes like alkylation, which involves the conversion of small hydrocarbon molecules into larger, more valuable ones.
Laboratories: Hydrofluoric acid is used in laboratories for various purposes, including analytical chemistry, glassware cleaning, and sample preparation.
Safety Considerations: Hydrogen fluoride and hydrofluoric acid are extremely hazardous substances. They can cause severe burns to the skin, eyes, and respiratory system upon contact. HF can penetrate the skin and cause deep tissue damage, even with low concentrations. Inhalation of HF vapor or fumes can be toxic, causing lung damage. Proper safety measures, including appropriate protective equipment, ventilation, and handling procedures, should be followed when working with hydrogen fluoride or hydrofluoric acid.
Due to the significant hazards associated with hydrogen fluoride, its use, storage, and disposal are subject to strict regulations and safety protocols to protect human health and the environment.
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:
