对二甲苯
p-Xylene · بارا-زيلين · p-Xylol · Παραξυλόλιο · Para-xileno · پارا-زایلین · p-xylène · 1,4-डाइमिथाइलबेंजिन · p-xilene · p-キシレン · 1,4-자일렌 · P-Xylene
| CAS | 106-42-3 |
|---|---|
| EC | 203-396-5 |
| UN | 1307 |
| 分子式 | C8H10 |
| 摩尔质量 | 106.16 g/mol |
| 爆炸下限(LEL) | 0.9 % vol |
| 爆炸上限(UEL) | 7.6 % vol |
| 闪点 | 25 °C |
| 引燃温度 | 535 °C |
| 温度组别 | T1 |
| 气体组别 | IIA |
| 气体或蒸气的相对密度(空气 = 1) | 3.67 |
| GHS | 警告 · H226, H312, H315, H332 |
P-xylene is a xylene with methyl groups at positions 1 and 4. P-xylene appears as a colorless watery liquid with a sweet odor. Less dense than water. Insoluble in water.