| 中文名 | 4-羟基呫吨酮 |
|---|---|
| 英文名 | 4-hydroxyxanthen-9-one |
| 英文别名 |
4-Hydroxyxanthone
5-hydroxyxanthone 4-hydroxy-9H-9-xanthenone 4-hydroxy-9H-xanthen-9-one Xanthen-9-one,4-hydroxy 4-hydroxy-9-oxoxanthene 4-hydroxyxanthenone 9H-Xanthen-9-one,4-hydroxy |
| 分子式 | C13H8O3 |
|---|---|
| 分子量 | 212.20100 |
| 精确质量 | 212.04700 |
| PSA | 50.44000 |
| LogP | 2.65180 |
| 海关编码 | 2932999099 |
|---|
| 上游产品 10 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 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 | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
