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| CAS号 : | 125931-54-6 |
精确质量 : | 490.22500 |
| 分子式 : | C23H40O7P2 |
logP : | 7.25790 |
| 分子量 : | 490.50700 |
PSA : | 107.75000 |
4-[bis(diethoxyphosphinoyl)methylene]-2,6-di-tert-butylcyclohexa-2,5-dien-1-one | |
125931-54-6 | |
C23H40O7P2 | |
490.50700 | |
107.75000 | |
7.25790 | |
490.22500 |
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2933990090
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2933990090. 其他仅含氮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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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