英文名 | 4-ethenoxy-1,1,1,2,2,3,3-heptafluorobutane |
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英文别名 | 1H,1H-Heptafluor-1-vinyloxy-butan |
分子式 | C6H5F7O |
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分子量 | 226.09200 |
精确质量 | 226.02300 |
PSA | 9.23000 |
LogP | 2.97940 |
海关编码 | 2909199090 |
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~% 356-00-3 |
文献:Brey; Tarrant Journal of the American Chemical Society, 1957 , vol. 79, p. 6533,6534,6536 |
~% 356-00-3 |
文献:Brey; Tarrant Journal of the American Chemical Society, 1957 , vol. 79, p. 6533,6534,6536 |
~% 356-00-3 |
文献:Air Reduction Co. Patent: US2781405 , 1952 ; |
~% 356-00-3 |
文献:Minnesota Mining and Mfg. Co. Patent: US2732370 , 1952 ; |
~% 356-00-3 |
文献:Minnesota Mining and Mfg.Co. Patent: US2732370 , 1952 ; |
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% |