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Sulfur Tetrafluoride - ( SF4 )
Sulfur tetrafluoride is a colourless, highly toxic, corrosive, nonflammable, highly reactive gas.
| Specifications | |
| Purity , % | 99.99 |
| Air | ≤ 0.1% |
| Carbon Dioxide | ≤ 0.05% |
| Sulfur Hexafluoride | ≤ 0.2% |
| Carbon Tetrafluoride | ≤ 0.1% |
| SxFy | ≤ 0.5% |
| Ship | |
| DOT Shipping Name | Sulfur Tetrafluoride |
| DOT Classification | 2.3 |
| DOT Label | Poison Gas |
| UN Number | UN 1956 |
| CAS No. | 7783 -60-0 |
| CGA | 330 |
| Shipped as | Liquefied Gas |
| Technical Information | |
| Cylinder State @ 21.1°C | Liquid |
| Flammable Limits In Air | Non-flammable |
| Auto Ignition Temperature (°C ) | - |
| Molecular Weight (g/mol) | 108.1 |
| Specific gravity (air =1) | 3.783 |
| Critical Temperature ( °C ) | 90.85 |
| Critical Pressure ( psig ) | 742.69 |
| Applications | |
| It is the most effective , high selectivity furidizer, can be widely used in high-end LCD materials and fluoride agrochemical , medicine and its intermediates synthesis , it also can be used for electronic gas ,chemical vapor deposition , surface treated , plasme dry carved etc. | |