Biblioteca de gases e solventes
Éter etílico
Diethyl ether · ثنائي إيثيل الإيثر · Dietil efiri · Диетилов етер · Diethylether · Διαιθυλαιθέρας · دیاتیل اتر · Éther diéthylique · דיאתיל אתר · डाइइथाइल इथर · Dietil-éter · Dietil eter
| CAS | 60-29-7 |
|---|---|
| EC | 200-467-2 |
| UN | 1155 |
| Fórmula | C4H10O |
| Massa molar | 74,12 g/mol |
| LIE (LEL) | 1,7 % vol |
| LSE (UEL) | 39,2 % vol |
| Ponto de fulgor | -45 °C |
| Temperatura de autoignição | 175 °C |
| Classe de temperatura | T4 |
| Grupo de gás | IIB |
| Densidade relativa do gás ou vapor (ar = 1) | 2,56 |
| GHS | Perigo · H224, H302, H336 |
Diethyl ether is an ether in which the oxygen atom is linked to two ethyl groups. It has a role as an inhalation anaesthetic, a non-polar solvent and a refrigerant. Diethyl ether appears as a clear colorless liquid with an anesthetic odor. Flash point -49 °F. Less dense than water and slightly soluble in water.