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| CAS号 : | 393-76-0 |
精确质量 : | 253.99500 |
| 分子式 : | C7H2F4N2O4 |
logP : | 3.70730 |
| 分子量 : | 254.09500 |
PSA : | 91.64000 |
3,5-二硝基-4-氟三氟甲苯 | |
2-fluoro-1,3-dinitro-5-(trifluoromethyl)benzene | |
393-76-0 | |
C7H2F4N2O4 | |
254.09500 | |
91.64000 | |
3.70730 | |
253.99500 |
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1.499
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112.7ºC
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262.7ºC at 760 mmHg
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1.684g/cm3
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36/37/39-45
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UN 2811
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R23/24/25; R33
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2904909090
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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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