英文名 | 5-ethenoxy-1,1,2,2,3,3,4,4-octafluoropentane |
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英文别名 |
2,2,3,3,4,4,5,5-octafluoropentyl vinyl ether
1,1,2,2,3,3,4,4-Octafluoro-5-(vinyloxy)pentane EINECS 266-339-3 |
密度 | 1.361g/cm3 |
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沸点 | 131.3ºC at 760 mmHg |
分子式 | C7H6F8O |
分子量 | 258.10900 |
闪点 | 38.9ºC |
精确质量 | 258.02900 |
PSA | 9.23000 |
LogP | 3.31750 |
折射率 | 1.315 |
海关编码 | 2909199090 |
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~62% 66396-73-4 |
文献:Trofimov, B. A.; Khil'ko, M. Ya.; Nedolya, N. A.; Demanov, Yu. K.; Vyalykh, E. P. Journal of Organic Chemistry USSR (English Translation), 1982 , vol. 18, p. 647 - 651 Zhurnal Organicheskoi Khimii, 1982 , vol. 18, # 4 p. 744 - 749 |
海关编码 | 2909199090 |
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中文概述 | 2909199090. 其他无环醚及其卤化衍生物(包括磺化,硝化或亚硝化衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |