| 英文名 | 7-hydroxy-4-methyl-8-(piperidin-1-ium-1-ylmethyl)chromen-2-one,chloride |
|---|
| 沸点 | 460.3ºC at 760mmHg |
|---|---|
| 分子式 | C16H20ClNO3 |
| 分子量 | 309.78800 |
| 精确质量 | 309.11300 |
| PSA | 53.68000 |
| LogP | 3.53280 |
| 蒸汽压 | 4.29E-09mmHg at 25°C |
| 海关编码 | 2934999090 |
|---|
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 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:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |