卤代烃
CAS号:74-83-9
品名:溴甲烷bromomethane
中文别名:甲基溴;
英文别名:Pestmaster;Embafume;methylbromide;Terabol;Methylbromid;Methane,bromo;Methane,bromo-;Bercema;METHYLBROMIDE;
分子式:CH3Br
分子量:94.9385
精确质量:93.9418
Psa:0.0
RTECS号:PA4900000
EINECS号:200-813-2
MDL号:MFCD00000166
外观与性状:无色气体带有一种像氯仿一样的气味
密度:3.3g/mLat 25°C(lit.)
沸点:4°C(lit.)
熔点:−94°C(lit.)
闪点:-34°C
折射率:1.4432
稳定性:Stable. Incompatible with oxidizing agents, strong acids. This is an ozone-depleting chemical, and its use is restricted in many countries.
储存条件:库房通风低温干燥,轻装轻卸,与助燃气体分开存放
蒸汽压:1420 mm Hg ( 20 °C)
安全说明:S15-S27-S36/39-S38-S45-S59-S61-S36/37-S26-S24-S16-S7
危险类别码:R23/25; R36/37/38; R48/20; R50; R59; R68
WGK Germany:3
海关编码:2903399020
危险品运输编码:UN 1062 2.3
危险类别:2.3
危险品标志:T
简介:溴甲烷,分子式CH3Br。
用途:用作粮食、木材、仓库杀虫及烟草等土壤消毒,作制药中间体、灭火剂