1,7-DICHLOROOCTAMETHYLTETRASILOXANE
- Product Name1,7-DICHLOROOCTAMETHYLTETRASILOXANE
- CAS2474-02-4
- CBNumberCB9138315
- MFC8H24Cl2O3Si4
- MW351.52
- EINECS219-597-6
- MDL NumberMFCD00045148
- MOL File2474-02-4.mol
- MSDS FileSDS
Chemical Properties
| Melting point | −62 °C(lit.) |
| Boiling point | 222 °C(lit.) |
| Density | 1.011 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point | 190 °F |
| form | liquid |
| Specific Gravity | 1.011 |
| color | Colorless to Almost colorless |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| BRN | 1784800 |
| EPA Substance Registry System | Tetrasiloxane, 1,7-dichloro-1,1,3,3,5,5,7,7-octamethyl- (2474-02-4) |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P280-P305+P351+P338-P310 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2987 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29319090 | |||||||||
| NFPA 704: |
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