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| CAS号 : | 3787-09-5 |
精确质量 : | 172.02300 |
| 分子式 : | C4H4N4O4 |
logP : | -0.90860 |
| 分子量 : | 172.09900 |
PSA : | 131.96000 |
1,4-二氢-1,2,4,5-四嗪-3,6-二甲酸 | |
1,4-dihydro-1,2,4,5-tetrazine-3,6-dicarboxylic acid | |
3787-09-5 | |
C4H4N4O4 | |
172.09900 | |
131.96000 | |
-0.90860 | |
172.02300 |
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1.847
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209.1ºC
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2.25g/cm3
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422.1ºC at 760mmHg
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2933990090
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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% |