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| CAS号 : | 4640-41-9 |
精确质量 : | 227.94900 |
| 分子式 : | C8H2Cl2N2O2 |
logP : | 2.14796 |
| 分子量 : | 229.02000 |
PSA : | 88.04000 |
4,5-dichloro-3,6-dihydroxybenzene-1,2-dicarbonitrile | |
4640-41-9 | |
C8H2Cl2N2O2 | |
229.02000 | |
88.04000 | |
2.14796 | |
227.94900 |
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1.693
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175ºC
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365.8ºC at 760 mmHg
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1.8g/cm3
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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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