| 英文名 | perfluoro-1,4-dioxane |
|---|---|
| 英文别名 |
F-dioxan
Perfluoro-1,4-dioxan F-1,4-dioxane Perfluor-1.4-dioxan 2,2,3,3,5,5,6,6-OCTAFLUORO-1,4-DIOXANE octafluoro-[1,4]dioxane Perfluor-1,4-dioxan |
| 分子式 | C4F8O2 |
|---|---|
| 分子量 | 232.02900 |
| 精确质量 | 231.97700 |
| PSA | 18.46000 |
| LogP | 2.40440 |
| 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% |