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HS Code |
695554 |
| Chemical Name | Phosphorus Trifluoride |
| Chemical Formula | PF3 |
| Molecular Weight | 87.97 g/mol |
| Cas Number | 7783-55-3 |
| Physical State | Gas |
| Color | Colorless |
| Odor | Similar to hydrogen cyanide |
| Melting Point | -151.5 °C |
| Boiling Point | -101.8 °C |
| Density | 3.91 g/L at 0°C (gas) |
| Solubility In Water | Slightly soluble |
| Vapor Pressure | 3.92 MPa at 20°C |
| Toxicity | Highly toxic |
| Un Number | UN 2199 |
As an accredited Phosphorus Trifluoride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Phosphorus Trifluoride is supplied in a 10-liter high-pressure steel cylinder, clearly labeled with hazard warnings and chemical identification. |
| Shipping | Phosphorus Trifluoride is shipped as a compressed, toxic, and corrosive gas in high-pressure cylinders or approved containers. It must be clearly labeled, secured upright, and protected from heat, physical damage, and moisture. Transport requires compliance with hazardous materials regulations, including appropriate placards, documentation, and emergency response procedures. |
| Storage | Phosphorus trifluoride should be stored in tightly sealed, corrosion-resistant containers, such as steel cylinders, in a cool, dry, and well-ventilated area away from moisture, heat, and incompatible substances like strong oxidizers or acids. The storage area should be equipped with proper ventilation and leak detection, and containers must be clearly labeled and protected from physical damage and direct sunlight. |
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Purity 99.9%: Phosphorus Trifluoride with purity 99.9% is used in semiconductor manufacturing, where it ensures high-precision doping for enhanced device performance. Molecular weight 87.97 g/mol: Phosphorus Trifluoride with molecular weight 87.97 g/mol is used in fluorination reactions, where it delivers consistent reagent dosing for controlled synthesis. Gas phase stability up to 300°C: Phosphorus Trifluoride with gas phase stability up to 300°C is used in specialty gas applications, where it provides reliable performance during high-temperature processing. Low moisture content (<10 ppm): Phosphorus Trifluoride with low moisture content (<10 ppm) is used in electronics-grade etching, where it minimizes contamination risk for circuit integrity. Cylinder pressure 600 psi: Phosphorus Trifluoride with cylinder pressure 600 psi is used in laboratory gas supply, where it maintains steady flow rates for analytical accuracy. Ultra-high purity grade: Phosphorus Trifluoride ultra-high purity grade is used in optical fiber production, where it reduces unwanted chemical interference for superior light transmission. |
Competitive Phosphorus Trifluoride 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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