| Identification | ||
| Name | Phosphorus pentasulfide | |
| Synonyms | Diphosphorus pentasulphide | |
|
||
| Molecular Structure |
|
|
| Molecular Formula | P4S10 | |
| Molecular Weight | 444.49 | |
| CAS Registry Number | 1314-80-3 | |
| EINECS | 215-242-4 | |
| Properties | ||
| Density | 2.08 | |
| Melting point | 286-290 ºC | |
| Boiling point | 514 ºC | |
| Water solubility | reacts | |