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| CAS号 : | 78-93-3 |
精确质量 : | 72.05750 |
| 分子式 : | C4H8O |
logP : | 0.98540 |
| 分子量 : | 72.10570 |
PSA : | 17.07000 |
丁酮 | |
butan-2-one | |
78-93-3 | |
C4H8O | |
72.10570 | |
17.07000 | |
0.98540 | |
72.05750 |
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2933990090
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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% | |
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% |
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