英文名 | 2,2,3,3-tetrafluorooxirane |
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英文别名 |
EINECS 211-767-8
perfluoroethylene oxide tetrafluoroethane epoxide perfluoroethylene epoxide 1,1,2,2-tetrafluoro-cyclopropane Oxirane,tetrafluoro Tetrafluor-oxiran Oxirane,2,2,3,3-tetrafluoro tetrafluoroethylene oxide Tetrafluorooxirane |
密度 | 1.63g/cm3 |
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分子式 | C2F4O |
分子量 | 116.01400 |
精确质量 | 115.98900 |
PSA | 12.53000 |
LogP | 1.20220 |
折射率 | 1.256 |
海关编码 | 2910900090 |
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~% 694-17-7 |
文献:Agopovich, John W.; Gillies, Charles W. Journal of the American Chemical Society, 1980 , vol. 102, # 25 p. 7572 - 7574 |
~8% 694-17-7 |
文献:Agopovich; Gillies Journal of the American Chemical Society, 1983 , vol. 105, # 15 p. 5047 - 5053 |
~% 694-17-7 |
文献:Mezentsev, A. I.; Poluektov, V. A. Russian Journal of Physical Chemistry, 1983 , vol. 57, # 7 p. 1014 - 1016 Zhurnal Fizicheskoi Khimii, 1983 , vol. 57, p. 1672 - 1674 |
~% 694-17-7 |
文献:Minnesota Mining and Mfg. Co. Patent: DE814002 , 1950 ; DRP/DRBP Org.Chem. |
海关编码 | 2910900090 |
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中文概述 | 2910900090. 三节环环氧化物,环氧醇(酚,醚),包括其卤化,磺化,硝化或亚硝化的衍生物. 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 | 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |