| 英文名 | 4-[2-(3,4-dimethoxyphenyl)ethyl]-1,2-dimethoxybenzene |
|---|---|
| 英文别名 |
benzene,1,1'-(1,2-ethanediyl)bis[3,4-dimethoxy
3,4,3',4'-tetramethoxy-bibenzyl 1,2-bis(3,4-dimethoxyphenyl)ethane 1,1'-ethane-1,2-diylbis(3,4-dimethoxybenzene) 3,3',4,4'-Tetramethoxybibenzyl |
| 分子式 | C18H22O4 |
|---|---|
| 分子量 | 302.36500 |
| 精确质量 | 302.15200 |
| PSA | 36.92000 |
| LogP | 3.50620 |
| 海关编码 | 2909309090 |
|---|
| 海关编码 | 2909309090 |
|---|---|
| 中文概述 | 2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物(包括亚硝化衍生物)。监管条件:无。增值税率:17.0%。退税率:9.0%。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 | 2909309090 other aromatic ethers 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% |