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Princeps Puritas Phosphorus Pentafluoride Gas (PF5) Fluorocarbon Gases
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Phosphorus pentafluoride, PF5, est phosphorus halide. Gas sine colore est, toxicus fumus in air.Phosphorus pentafluoride est acidum Lewis. Haec proprietas ad hydrolysim paratam pertinet. tatum adduct is PF5 cum pyridine. Cum aminibus primis et secundis, adductae facile convertuntur ad derivationes dimericas amido-ponte cum formula [PF4(NR2)]. Varii complexus cum ligandis bidentatis cognoscitur.
| Specifications | |
| Puritas , % | 99 |
| Oxygen | ≤ 20 ppmv |
| Nitrogen | ≤300 ppmv |
| Hydrogenium Chloride | ≤ 50 ppmv |
| Navis | |
| DOT Shipping Name | Phosphorus Pentafluoride |
| DOT Classification | 2.3 |
| DOT Label | Venenum Gas |
| Numerus | ET 2198 |
| CAS Non. | 7647-19-0 |
| CGA | 330 |
| uit ut | Liquefactum Gas |
| Technical Information | |
| Cylinder State @ 21.1°C | Liquid |
| Flammabiles limites in Air | Non flammabiles |
| Auto Ignition Temperature (°C) | - |
| Pondus hypotheticum (g / mol) | 125.966 |
| Gravitas specifica (aer = I) | 4.31 |
| Temperature Critica ( °C ) | 18.95 |
| Pressura critica ( psig ) | 477.6 |
Applications
● Phosphorous pentafluoride est agens validum fluorinationis in synthesi organica.
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