1) dipyridinium salts
单分子双吡啶盐
2) Paraquat
[英]['pærəkwɔt] [美]['pærə'kwɑt]
双吡啶盐
1.
ESR Studies for the Photoinduced Electron Transfer of the Phthalocyanine-Paraquat Systems;
双吡啶盐/酞菁体系的光诱导电子转移的ESR研究
3) macromolecular pyridinium salt
单体吡啶盐
4) 1-(4-pyridinio)pyridinium dichloride
双吡啶盐酸盐
1.
The intermediate 1-(4-pyridinio)pyridinium dichloride was synthesized by pyridine and sulphurous oxychloride,The yield was improved from 57%(literatures) to 65%.
由吡啶与氯化亚砜合成中间体双吡啶盐酸盐的收率从文献报道的57%提高到65%;由中间体与DM F合成目标化合物的收率从文献报道的53%提高到73%。
5) Paraquat methosulfate
1,1-二甲基-4,4-联吡啶鎓双硫酸单甲酯盐
6) organic diammonium salt
单分子双季铵盐
1.
The adsorption of molecular deposition filming/flooding (MDFF) agent MD-1 (an organic diammonium salt) from aqueous solution on montmorillonite (M) and quartz (Q) is studied by FT-IR and XRD in comparison with cetyltrimethylammonium bromide (CTAB).
采用FT IR和XRD方法,与阳离子表面活性剂CTAB对比,研究了MD 1膜驱剂(一种单分子双季铵盐)在石英和蒙脱石表面的吸附。
2.
The oil displacing efficiency of molecular deposition filming/flooding (MDFF) agent MD 1, a commercial organic diammonium salt in 25% aqueous solution, is studied on the cores of Daqing main sandstone reservoirs at 45℃.
膜驱剂MD 1为含2 5 %单分子双季铵盐的工业品 ,用矿化度 5 2 10mg/L的油田采出水配制驱替液。
补充资料:1,1-二甲基-4,4-联吡啶鎓双硫酸单甲酯盐
分子式:C14H20N2O8S2
分子量:408.44
CAS号:2074-50-2
性质:
分子量:408.44
CAS号:2074-50-2
性质:
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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