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| CAS号 : | 3282-11-9 |
精确质量 : | 320.08000 |
| 分子式 : | C18H12N2O4 |
logP : | 5.88340 |
| 分子量 : | 320.29900 |
PSA : | 91.64000 |
4,4'二硝基-对三联苯 | |
1,4-bis(4-nitrophenyl)benzene | |
3282-11-9 | |
C18H12N2O4 | |
320.29900 | |
91.64000 | |
5.88340 | |
320.08000 |
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1.646
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260.2ºC
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534.4ºC at 760mmHg
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277-278ºC
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1.314g/cm3
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S22-S36/37
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R20/22
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2904209090
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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% |
