| 产品名称: |
1,4-二溴-2,3-丁二酮 |
| CAS Registry Number: |
6305-43-7
|
| EINECS: |
228-615-1 |
| 别名: |
1,4-二溴-2,3-丁二酮,98%;1,4-二溴-2,3-丁二酮; |
| 分子结构: |
 |
| 分子式: |
C4H4Br2O2 |
| 分子量: |
243.88136 |
| 密度: |
2.117g/cm3 |
| 沸点: |
213°C at 760 mmHg |
| 熔点: |
117-119℃ |
| 闪点: |
86°C |
| 折射率: |
1.539 |
| 风险术语: |
S26:Incaseofcontactwitheyes,rinseimmediatelywithplentyofwaterandseekmedicaladvice.;S36/37/39:Wearsuitableprotectiveclothing,glovesandeye/faceprotection.;S45:Incaseofaccidentofifyoufeelunwell,seekmedicaladviceimmediately(showthelabelwherepossible).; |
| 安全声明: |
R23/24/25:Toxicbyinhalation,incontactwithskinandifswallowed.;R34:Causesburns.; |
| 危险品标志: |
Xi |
