| 英文名 | 2,4-dimethyl-9H-xanthene |
|---|---|
| 英文别名 |
9H-Xanthene,2,4-dimethyl
EINECS 254-109-5 2,4-Dimethylxanthen 2,4-Dimethyl-xanthin |
| 密度 | 1.108g/cm3 |
|---|---|
| 沸点 | 341.7ºC at 760mmHg |
| 分子式 | C15H14O |
| 分子量 | 210.27100 |
| 闪点 | 157.1ºC |
| 精确质量 | 210.10400 |
| PSA | 9.23000 |
| LogP | 3.99990 |
| 折射率 | 1.601 |
| 海关编码 | 2932999099 |
|---|
| 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% |