您好，欢迎来到魔法化学网！
| CAS号 : | 74-83-9 |
精确质量 : | 93.94180 |
| 分子式 : | CH3Br |
logP : | 1.01110 |
| 分子量 : | 94.93850 |
PSA : | 0.00000 |
溴甲烷 | |
bromomethane | |
74-83-9 | |
CH3Br | |
94.93850 | |
0.00000 | |
1.01110 | |
93.94180 |
|
1.4432
|
|
|
3.3 (20 °C, vs air)
|
|
|
无色气体带有一种像氯仿一样的气味
|
|
|
库房通风低温干燥,轻装轻卸,与助燃气体分开存放
|
|
|
-34 °C
|
|
|
4 °C(lit.)
|
|
|
−94 °C(lit.)
|
|
|
1.522 g/100 mL
|
|
|
3.3 g/mL at 25 °C(lit.)
|
|
|
Stable. Incompatible with oxidizing agents, strong acids. This is an ozone-depleting chemical, and its use is restricted in many countries.
|
|
|
1420 mm Hg ( 20 °C)
|
|
PA4900000
|
|
|
2.3
|
|
|
3
|
|
|
S15-S27-S36/39-S38-S45-S59-S61-S36/37-S26-S24-S16-S7
|
|
|
UN 1062 2.3
|
|
|
T
|
|
|
R23/25; R36/37/38; R48/20; R50; R59; R68
|
|
|
2903399020
|
|
2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
|
<p>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</p> |
