ジクロロメタン
Dichloromethane · Διχλωρομεθάνιο · ثنائي كلورو الميثان · Дихлорметан · Dichlormethan · Cloruro de metileno · دیکلرومتان · Dichlorométhane · דיכלורומתאן · Diklórmetán · Diklorometana · Diclorometano
| CAS | 75-09-2 |
|---|---|
| EC | 200-838-9 |
| UN | 1593 |
| 化学式 | CH2Cl2 |
| モル質量 | 84.93 g/mol |
| 爆発下限界（LEL） | 13.0 % vol |
| 爆発上限界（UEL） | 22.0 % vol |
| 発火温度 | 605 °C |
| 温度等級 | T1 |
| ガスグループ | IIA |
| ガスまたは蒸気の相対密度（空気 = 1） | 2.93 |
| GHS | 警告 · H351 |
Dichloromethane is a member of the class of chloromethanes that is methane in which two of the hydrogens have been replaced by chlorine. A dense, non-flammible colourless liquid at room temperature. Dichloromethane appears as a colorless liquid with a sweet, penetrating, ether-like odor. Noncombustible by if exposed to high temperatures may emit toxic chloride fumes. Vapors are narcotic in high concentrations.