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| CAS号 : | 19780-65-5 |
精确质量 : | 128.12000 |
| 分子式 : | C8H16O |
logP : | 2.40170 |
| 分子量 : | 128.21200 |
PSA : | 17.07000 |
3-乙基-3-甲基-2-戊酮 | |
3-ethyl-3-methylpentan-2-one | |
19780-65-5 | |
C8H16O | |
128.21200 | |
17.07000 | |
2.40170 | |
128.12000 |
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1.41
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34.4ºC
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154ºC at 760 mmHg
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0.812g/cm3
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3.25mmHg at 25°C
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2914190090
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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% |
