英文名 | ethyl 8-(2,4-dimethoxyphenyl)-8-oxooctanoate |
---|
密度 | 1.058g/cm3 |
---|---|
沸点 | 444.6ºC at 760 mmHg |
分子式 | C18H26O5 |
分子量 | 322.39600 |
闪点 | 221.8ºC |
精确质量 | 322.17800 |
PSA | 61.83000 |
LogP | 3.79020 |
折射率 | 1.492 |
海关编码 | 2918990090 |
---|
海关编码 | 2918990090 |
---|---|
中文概述 | 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |