PRODUCT Properties
| Boiling point: | 130 °C |
| Density | 0.84 |
| refractive index | 1.4110-1.4140 |
| form | clear liquid |
| color | Colorless to Almost colorless |
| CAS DataBase Reference | 141-72-0 |
| EPA Substance Registry System | Butane, 1,1'-[(1-methylethylidene)bis(oxy)]bis- (141-72-0) |
Safety
| Symbol(GHS) |  GHS02 |
| Signal word | Warning |
| Hazard statements | H226 |
| Precautionary statements | P210-P233-P240-P241+P242+P243-P280-P303+P361+P353-P370+P378-P403+P235-P501 |
| RIDADR | 3271 |
| HS Code | 2911.00.5000 |
| HazardClass | 3 |
| PackingGroup | III |
