| Acetone-free polish removers contain safer fruit-derived solvents like ethyl acetate and methyl pentane. |
| After thawing, the volatile components were extracted three times with 50 ml pentane. |
| The resulting spark can ignite the Pentane vapour liberated from the expanded polystyrene block by the cutting operation. |
| The absorbance band is narrowest for 3-methyl indole in pentane. |
| The pentane molecule, however, has neither hydrogen bonding nor polar groups to be attracted to water molecules. |
| The main components in pyrolysis liquid are pentene, pentane, hexene and such aromatics as benzene, toluene, C2 benzene, C3 benzene and heavy aromatics. |
