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| CAS号 : | 542-10-9 |
精确质量 : | 146.05800 |
| 分子式 : | C6H10O4 |
logP : | 0.45860 |
| 分子量 : | 146.14100 |
PSA : | 52.60000 |
乙烯二乙酯 | |
Ethylidene diacetate | |
542-10-9 | |
C6H10O4 | |
146.14100 | |
52.60000 | |
0.45860 | |
146.05800 |
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1.3995-1.4015
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透明无色液体
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68ºC
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69ºC (17 mmHg)
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1.176g/cm3
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3.2
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S24/25
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III
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UN 3272
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R10
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2915390090
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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% |
<p>1. 由乙醛和乙酐加热制备。</p> |
