CAS No.: | 10294-34-5 |
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Formula: | Bcl3 |
EINECS: | 233-658-4 |
Constituent: | Industrial Pure Air |
Grade Standard: | Industrial Grade |
Chemical Property: | Poisonous Gases |
Customization: |
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Carbon tetrafluoride, also known as tetrafluoromethane (CF4), is a colorless, odorless gas that belongs to the family of fluorocarbons. It is composed of one carbon atom bonded to four fluorine atoms. CF4 is a stable compound with a molecular weight of 88.0043 g/mol.
Properties:
Uses and Applications:
Electronics Industry: CF4 is used as an etching agent in the production of semiconductors and other electronic components. It is particularly effective in plasma etching processes, where it removes material from surfaces through chemical reactions.
Fluorocarbon Production: CF4 is a precursor in the production of other fluorocarbons, such as tetrafluoroethylene (TFE) and polytetrafluoroethylene (PTFE). These compounds find applications as non-stick coatings, lubricants, and electrical insulation.
Fire Extinguishers: CF4 can be used in certain types of fire extinguishers, primarily those designed for electrical fires. It acts as an inert gas that displaces oxygen, effectively suppressing the fire.
Tracer Gas: Due to its inert nature and low reactivity, CF4 is sometimes used as a tracer gas in various applications, such as leak detection, flow visualization, and air dispersion studies.
Safety Considerations:
Carbon tetrafluoride is generally considered non-toxic but should still be handled with caution. Exposure to high concentrations of CF4 can displace oxygen in the air, leading to asphyxiation in confined spaces. Additionally, as with any compressed gas, proper storage, handling, and ventilation practices should be followed.
Transport Package: | 40L/47L/50L | Melting Point | -107.3ºC |
Trademark: | CMC | Boiling Point | 12.5ºC |
Specification | 99.90% | Production Capacity | 300, 000tons/Year |
Cylinder Pressure | 12.5MPa/15MPa/20MPa | Valve | Cga660 |
Appearance | Colorless Fuming Liquid or Gas with a Pungent | Density | 1.35 Kg/M3 |
Specification:
Dot Class: 2.3
State: Liquid
Purity: 99.9%
UN NO:UN1741
CAS NO: 10294-34-5
Grade Standard: Industrial Grade
Specification | 99.9% |
Chlorine | ≤ 10 ppm |
Silicon Tetrachloride | ≤ 300 ppm |
Cylinder Specifications | Contents | |
Cylinder Capacity | Valve | Weight |
47L | CGA 660 | 50 kgs |
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