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| CAS号 : | 22978-83-2 |
精确质量 : | 152.09500 |
| 分子式 : | C8H12N2O |
logP : | 1.74370 |
| 分子量 : | 152.19400 |
PSA : | 38.35000 |
2,3,5,6-四甲基吡嗪1-氧化物 | |
Pyrazine, tetramethyl-, 1-oxide (8CI,9CI) | |
22978-83-2 | |
C8H12N2O | |
152.19400 | |
38.35000 | |
1.74370 | |
152.09500 |
|
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% |
