乙烷
Ethane · اتان · Etano · Ethan · Этан · Etano · Αιθάνιο · エタン · Etan · Etan · إيثان · Етан
| CAS | 74-84-0 |
|---|---|
| EC | 200-814-8 |
| UN | 1035 |
| 分子式 | C2H6 |
| 摩尔质量 | 30.07 g/mol |
| 爆炸下限(LEL) | 2.4 % vol |
| 爆炸上限(UEL) | 15.5 % vol |
| 引燃温度 | 515 °C |
| 温度组别 | T1 |
| 气体组别 | IIA |
| 气体或蒸气的相对密度(空气 = 1) | 1.04 |
| GHS | 危险 · H220 |
Ethane is an alkane comprising of two carbon atoms. It has a role as a plant metabolite and a refrigerant. Ethane appears as a colorless odorless gas. It is easily ignited. The vapors are heavier than air.