아세틸렌
Acetylene · Ацетилен · Acetileno · Acétylène · أسيتيلين · Asetilen · Ацетилен · Ethin · Αιθίνιο · استیلن · אצטילן · एसिटिलीन
| CAS | 74-86-2 |
|---|---|
| EC | 200-816-9 |
| UN | 1001 |
| 화학식 | C2H2 |
| 몰질량 | 26.04 g/mol |
| 폭발하한계(LEL) | 2.3 % vol |
| 폭발상한계(UEL) | 100 % vol |
| 발화온도 | 305 °C |
| 온도등급 | T2 |
| 가스 그룹 | IIC |
| 가스 또는 증기의 상대밀도(공기 = 1) | 0.899 |
| GHS | 위험 · H220 |
Acetylene is a gas molecular entity, an alkyne and a terminal acetylenic compound. Acetylene appears as a colorless gas with a faint garlic-like odor. Easily ignited and burns with a sooty flame. Gas is lighter than air.