| 英文名 | isoviolastyrene |
|---|---|
| 英文别名 |
2,4-Dimethoxy-5-[(E)-3-phenyl-2-propenyl]phenol
Isoviolastyrol Isoviolastyren |
| 密度 | 1.137g/cm3 |
|---|---|
| 沸点 | 432.5ºC at 760 mmHg |
| 分子式 | C17H18O3 |
| 分子量 | 270.32300 |
| 闪点 | 215.4ºC |
| 精确质量 | 270.12600 |
| PSA | 38.69000 |
| LogP | 3.66530 |
| 蒸汽压 | 4.36E-08mmHg at 25°C |
| 折射率 | 1.605 |
| 海关编码 | 2909500000 |
|---|
| 海关编码 | 2909500000 |
|---|---|
| 中文概述 | 2909500000. 醚酚、醚醇酚及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |