氰
Cyanogen · Cianogeno · Циан · Cyjan · سيانوجين · Dicyan · Δικυάνιο · Cianógeno · سیانوژن · Cyanogène · ציאנוגן · सायनोजेन
| CAS | 460-19-5 |
|---|---|
| EC | 207-306-5 |
| UN | 1026 |
| 分子式 | C2N2 |
| 摩尔质量 | 52.03 g/mol |
| 爆炸下限(LEL) | 6.6 % vol |
| 爆炸上限(UEL) | 42.6 % vol |
| 气体或蒸气的相对密度(空气 = 1) | 1.8 |
| GHS | 危险 · H220, H331, H400, H410 |
Cyanogen appears as a colorless gas with an odor of almonds. Freezes at -28 °C and boils at -20.7 °C. Shipped as a liquid confined under its vapor pressure.