Phosphine CAS#: 7803-51-2; ChemWhat Code: 20826
Names & Identifiers |
| Product Name | Phosphine |
| Synonyms | phosphoroustrihydride;Phosphorus hydride;Phosphorus trihydride;phosphorushydride;phosphorustrihydride;Phosphorwasserstoff;Rcra waste number P096;rcrawastenumberp096 |
| CAS Registry Number | 7803-51-2 |
| Molecular Formula | H3P |
| Molecular Weight | 34 |
| EINECS | 232-260-8 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | -133° |
| Boiling Point | −87.5 °C(lit.) |
| vapor Density | 1.15 (vs air) |
| Merck | 13,7424 |
| Stability: | Stable, but pyrophoric – spontaneously flammable in air. Note the very wide explosion limits. Incompatible with oxidizing agents, halogens, nitric acid. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Phosphine(7803-51-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F+,T+,N |
| R Phrase | 12-17-26-34-50 |
| S Phrase | 28-36/37-45-61-63 |
| RIDADR | UN 2199 2.3 |
| WGK Germany | 2 |
| RTECS | SY7525000 |
| Storage Class | 2.3 |
| Hazardous Substances Data | 7803-51-2(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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