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| CAS号 : | 20416-04-0 |
精确质量 : | 243.98600 |
| 分子式 : | C8H4O9 |
logP : | 0.07240 |
| 分子量 : | 244.11200 |
PSA : | 162.34000 |
呋喃-2,3,4,5-四羧酸 | |
furan-2,3,4,5-tetracarboxylic acid | |
20416-04-0 | |
C8H4O9 | |
244.11200 | |
162.34000 | |
0.07240 | |
243.98600 |
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1.68
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320.1ºC
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605.6ºC at 760mmHg
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1.995g/cm3
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1.61E-15mmHg at 25°C
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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% |
