您好，欢迎来到魔法化学网！
| CAS号 : | 2082-08-8 |
精确质量 : | 259.89700 |
| 分子式 : | C7H4Cl4O2 |
logP : | 3.12150 |
| 分子量 : | 261.91700 |
PSA : | 18.46000 |
6,7,8,9-tetrachloro-1,4-dioxaspiro[4.4]nona-6,8-diene | |
2082-08-8 | |
C7H4Cl4O2 | |
261.91700 | |
18.46000 | |
3.12150 | |
259.89700 |
|
2932999099
|
品名, 成分含量, 用途 |
|
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% |
|
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% |
