Biblioteca de gaze și solvenți
Toluen
Toluene · Toluene · Толуол · טולואן · Τολουόλιο · تولوين · Toluol · Толуен · Toluol · Tolueno · تولوئن · Toluène
| CAS | 108-88-3 |
|---|---|
| EC | 203-625-9 |
| UN | 1294 |
| Formula | C7H8 |
| Masa molară | 92,14 g/mol |
| LIE (LEL) | 1,0 % vol |
| LSE (UEL) | 7,8 % vol |
| Punctul de inflamabilitate | 4 °C |
| Temperatura de autoaprindere | 530 °C |
| Clasa de temperatură | T1 |
| Grupa de gaze | IIA |
| Densitatea relativă a gazului sau a vaporilor (aer = 1) | 3,18 |
| GHS | Pericol · H225, H304, H315, H336, H361d, H373 |
Toluene is the simplest member of the class toluenes consisting of a benzene core which bears a single methyl substituent. It has a role as a non-polar solvent, a cholinergic antagonist, a neurotoxin and a fuel additive. Toluene appears as a clear colorless liquid with a characteristic aromatic odor. Flash point 40 °F. Less dense than water (7.2 lb / gal) and insoluble in water.