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| CAS号 : | 105985-13-5 |
精确质量 : | 126.04300 |
| 分子式 : | C5H6N2O2 |
logP : | -0.21100 |
| 分子量 : | 126.11300 |
PSA : | 55.12000 |
1-羟基-3-甲基吡嗪-2(1h)-酮 | |
1-hydroxy-3-methylpyrazin-2-one | |
105985-13-5 | |
C5H6N2O2 | |
126.11300 | |
55.12000 | |
-0.21100 | |
126.04300 |
|
2933990090
|
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% |
