| 英文名 | spiro[1,3-dioxolane-2,3'-bicyclo[2.2.1]heptane] |
|---|---|
| 英文别名 |
norbornanone ethylene glycol ketal
Norcampher-ethylenketal |
| 密度 | 1.13g/cm3 |
|---|---|
| 沸点 | 201.5ºC at 760 mmHg |
| 分子式 | C9H14O2 |
| 分子量 | 154.20600 |
| 闪点 | 71.9ºC |
| 精确质量 | 154.09900 |
| PSA | 18.46000 |
| LogP | 1.54950 |
| 蒸汽压 | 0.437mmHg at 25°C |
| 折射率 | 1.518 |
| 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% |