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HS Code |
988529 |
| Chemicalname | Tetrafluoromethane |
| Chemicalformula | CF4 |
| Molarmass | 88.004 g/mol |
| Casnumber | 75-73-0 |
| Appearance | Colorless gas |
| Odor | Odorless |
| Boilingpoint | -128°C |
| Meltingpoint | -183.6°C |
| Density | 3.72 kg/m³ (gas at 0°C, 1 atm) |
| Solubilityinwater | Slightly soluble |
| Vaporpressure | 3,730 kPa at 25°C |
| Criticaltemperature | -45.6°C |
| Criticalpressure | 37.4 atm |
| Flammability | Nonflammable |
| Unnumber | UN 1982 |
As an accredited Tetrafluoromethane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tetrafluoromethane is supplied in a high-pressure steel gas cylinder, 10 liters capacity, with safety valve, labeled with hazard warnings. |
| Shipping | Tetrafluoromethane is shipped as a compressed, non-flammable gas in high-pressure cylinders or tanks. Containers must be clearly labeled and handled with care. Shipment complies with regulations for hazardous materials, including proper documentation, secure transport, and protection from heat or physical damage. Use appropriate protective equipment during handling and transport. |
| Storage | Tetrafluoromethane should be stored in tightly closed, clearly labeled cylinders or containers, away from direct sunlight and sources of heat or ignition. Store in a cool, dry, well-ventilated area, separated from incompatible substances such as alkali metals. Ensure proper grounding to prevent static discharge. Storage areas should comply with all applicable local, state, and federal regulations for compressed gases. |
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High purity: Tetrafluoromethane with high purity (>99.99%) is used in semiconductor plasma etching processes, where it enables precise pattern transfer and minimal contamination. Low boiling point: Tetrafluoromethane with a boiling point of -128°C is used in cryogenic cooling systems, where it ensures efficient thermal management and stable cooling performance. Stable molecular weight: Tetrafluoromethane with molecular weight of 88.004 g/mol is used in calibration of gas detectors, where it guarantees consistent reference standards and accurate sensor calibration. Controlled moisture content: Tetrafluoromethane with moisture content below 1 ppm is used in microelectronics manufacturing, where it minimizes risk of electrical shorts and enhances device reliability. High thermal stability: Tetrafluoromethane with thermal stability up to 500°C is used in dielectric insulation applications, where it provides long-term insulation integrity under extreme temperatures. |
Competitive Tetrafluoromethane prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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