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| CAS号 : | 6641-32-3 |
精确质量 : | 179.94900 |
| 分子式 : | C4H2Cl2N2O2 |
logP : | 0.78230 |
| 分子量 : | 180.97700 |
PSA : | 65.98000 |
4,5-二氯哒嗪-3,6-二醇 | |
4,5-dichloro-1,2-dihydropyridazine-3,6-dione | |
6641-32-3 | |
C4H2Cl2N2O2 | |
180.97700 | |
65.98000 | |
0.78230 | |
179.94900 |
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1.602
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203.9ºC
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295ºC
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1.76g/cm3
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413.5ºC at 760 mmHg
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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% |
