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| CAS号 : | 6492-69-9 |
精确质量 : | 290.10600 |
| 分子式 : | C18H14N2O2 |
logP : | 3.70760 |
| 分子量 : | 290.31600 |
PSA : | 58.20000 |
5,5'-dimethyl-1H,1'H-[2,2']biindolylidene-3,3'-dione | |
6492-69-9 | |
C18H14N2O2 | |
290.31600 | |
58.20000 | |
3.70760 | |
290.10600 |
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2933990090
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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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