Sodium octyl sulfate
- Product NameSodium octyl sulfate
- CAS142-31-4
- MFC8H17NaO4S
- MW232.27
- EINECS205-535-5
- MOL File142-31-4.mol
Chemical Properties
| Melting point | 195 °C (dec.) (lit.) |
| Density | 1.04 |
| vapor density | 8 (vs air) |
| vapor pressure | 0.31Pa at 20℃ |
| Flash point | 93.3°C |
| storage temp. | no restrictions. |
| solubility | H2O: soluble20mg/mL |
| form | Coarse Powder |
| color | White |
| PH | 6-8 (10g/l, H2O, 20℃) |
| Odor | Characteristic odour |
| Water Solubility | soluble |
| λmax | λ: 210 nm Amax: 0.1 λ: 220 nm Amax: 0.06 λ: 230 nm Amax: 0.04 λ: 260 nm Amax: 0.02 λ: 500 nm Amax: 0.02 |
| BRN | 3658635 |
| Stability | Stable. Incompatible with oxidizing agents. |
| InChIKey | WFRKJMRGXGWHBM-UHFFFAOYSA-M |
| CAS DataBase Reference | 142-31-4(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium octyl sulfate (142-31-4) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 2 |
| RTECS | WT1175000 |
| TSCA | Yes |
| HS Code | 29209010 |
| Toxicity | LD50 orally in Rabbit: 3200 mg/kg |
