68477-69-0
英文名称
Gases (petroleum), butane splitter overheads
CAS
68477-69-0
结构式
基本信息
英文别名
Gases (petroleum), butane splitter overheads
Gases (petroleum), butane splitter overheads Petroleum gas [A complex combination of hydrocarbons obtained from the distillation of the butane stream. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through
Gases (petroleum), butane splitter overheads Petroleum gas [A complex combination of hydrocarbons obtained from the distillation of the butane stream. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through
物理化学性质
| 沸点 | -29.6-80.09℃[at 101 325 Pa] |
| 密度 | 0.598-0.876[at 20℃] |
| 蒸气压 | 99.5-8720hPa at 20-22℃ |
| 水溶解性 | 186.5-1880mg/L at 23.5-25℃ |
| LogP | 2.13-2.17 at 20℃ |
| EPA化学物质信息 | Gases (petroleum), butane splitter overheads (68477-69-0) |
安全数据
| 危险性符号(GHS) |    GHS04,GHS02,GHS08 |
| 警示词 | 危险 |
| 危险性描述 | H220-H340-H350 |
| 防范说明 | P210-P377-P381-P403 |
| 危险品标志 | T |
| 危险类别码 | 45-46 |
| 安全说明 | 53-45 |
| 危险品运输编号 | 1075 |
| TSCA | TSCA listed |
| REACH 注册登记 | Active |
| 危险等级 | 2.1 |