| 英文名 | 3-ethyl-2-methylhept-2-ene |
|---|---|
| 英文别名 |
2-Methyl-3-ethylhept-2-en
2-Methyl-3-ethyl-2-heptene 2-Heptene,3-ethyl-2-methyl 3-ethyl-2-methyl-hept-2-ene 3-Ethyl-2-methyl-2-heptene 3-Aethyl-2-methyl-hept-2-en |
| 密度 | 0.75g/cm3 |
|---|---|
| 沸点 | 170.1ºC at 760mmHg |
| 分子式 | C10H20 |
| 分子量 | 140.26600 |
| 闪点 | 46.5ºC |
| 精确质量 | 140.15700 |
| LogP | 3.92300 |
| 蒸汽压 | 1.98mmHg at 25°C |
| 折射率 | 1.428 |
| 海关编码 | 2901299090 |
|---|
| 海关编码 | 2901299090 |
|---|---|
| 中文概述 | 2901299090 其他不饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明 |
| Summary | 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |