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| CAS号 : | 587-90-6 |
精确质量 : | 302.06500 |
| 分子式 : | C13H10N4O5 |
logP : | 4.33940 |
| 分子量 : | 302.24200 |
PSA : | 132.77000 |
1,3-双(4-硝基苯基)脲 | |
1,3-BIS(4-NITROPHENYL)UREA | |
587-90-6 | |
C13H10N4O5 | |
302.24200 | |
132.77000 | |
4.33940 | |
302.06500 |
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1.741
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204.7ºC
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414.8ºC at 760 mmHg
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>300 °C(lit.)
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1.561 g/cm3
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Refrigerator
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3
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S26-S36
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Xi
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R36/37/38
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2924299090
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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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