sodium tetrasulfide
Modify Date: 2025-08-22 10:31:42
sodium tetrasulfide structure
|
Common Name | sodium tetrasulfide | ||
|---|---|---|---|---|
| CAS Number | 12034-39-8 | Molecular Weight | 174.24000 | |
| Density | 1.335 | Boiling Point | 115℃ [KIR83] | |
| Molecular Formula | Na2S4 | Melting Point | 275ºC | |
| MSDS | N/A | Flash Point | N/A | |
| Name | sodium tetrasulfide |
|---|---|
| Synonym | More Synonyms |
| Density | 1.335 |
|---|---|
| Boiling Point | 115℃ [KIR83] |
| Melting Point | 275ºC |
| Molecular Formula | Na2S4 |
| Molecular Weight | 174.24000 |
| Exact Mass | 173.86800 |
| PSA | 101.20000 |
| LogP | 2.59280 |
| Appearance of Characters | Powder | Pale brown |
| Water Solubility | Soluble in water and alcohol. Insoluble in ether. |
| Hazard Codes | F,C |
|---|---|
| Risk Phrases | 11-34 |
| Safety Phrases | 16-26-36/37/39-45 |
| RIDADR | UN1385 |
| Packaging Group | II |
| Hazard Class | 4.2 |
| Sodium tetrasulfide |
| EINECS 215-211-5 |
| sodium sulfide,tech. |
| MFCD00014249 |
| disodiumtetrasulphide |