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| CAS号 : | 5690-24-4 |
精确质量 : | 266.03300 |
| 分子式 : | C14H6N2O4 |
logP : | 0.11880 |
| 分子量 : | 266.20800 |
PSA : | 99.86000 |
1,4,5,8-萘四甲酰基二酰亚胺 | |
1,4,5,8-Naphthalenetetracarboxdiimide | |
5690-24-4 | |
C14H6N2O4 | |
266.20800 | |
99.86000 | |
0.11880 | |
266.03300 |
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1.77
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311.1ºC
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1.666g/cm3
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702.8ºC at 760mmHg
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2933990090
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S22-S24/25
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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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% |
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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% |
