1)  perfluorooctane sulfonate
全氟辛烷基磺酸
1.
A solid-phase extraction method coupled with HPLC/MS was developed to quantitatively measure perfluorooctanoate and perfluorooctane sulfonate in surface water.
本文建立了固相萃取与高效液相色谱/质谱(HPLC/MS)联用的方法来测定地表水中全氟辛酸(PFOA)及全氟辛烷基磺酸(PFOS)的含量。
2)  perfluorooctane sulfonates
全氟辛烷基磺酸化合物
1.
A method for determination of three perfluorooctane sulfonates in textiles has been developed.
采用快速溶剂萃取法,用甲苯、甲醇提取待测物,利用气相色谱法进行测定,外标法定量,建立了纺织品中三种全氟辛烷基磺酸化合物(PFOS)的检测方法。
3)  total fluoride
全氟
4)  perfluorooctanoic acid(PFOA)
全氟辛酸
1.
Perfluorinated carboxylic acids(PFCAs) especially perfluorooctanoic acid(PFOA) are a new type of persistent and bioaccumulative organic pollutants,and they have been widely detected in various environmental media.
以全氟辛酸为代表的全氟羧酸是一类新的持久性有机污染物,广泛地存在于各种环境介质。
2.
As a kind of emerging persistent organic pollutant(POPs),perfluorooctanoic acid(PFOA)and its salts have caused global ecosystem pollution,and become a new research topic of POPs.
作为一种新型的持久性有机环境污染物,全氟辛酸(PFOA)及其盐类所造成的全球性生态系统污染已成事实,并成为持久性有机污染物研究的又一个新热点。
5)  PFOA
全氟辛酸
1.
Trend on the PFOA in fluorinated applications;
含氟产品环保中的全氟辛酸问题
2.
A new method was developed for the determination of perfluorooctanesulfonate(PFOS) and perfluorooctanic acid(PFOA) in sewage sludge samples.
采用固相萃取/高效液相/四极杆飞行时间串联质谱检测活性污泥中的全氟辛烷磺酸(PFOS)及全氟辛酸(PFOA)。
3.
With the EU-wide restrictions on perfluorooctane sulfonates (PFOS) used in applications, the potential human health concerns on PFOA had been attained increasing focus.
随着全氟辛烷磺酸盐化合物(PFOS)类产品在欧洲销售及使用禁令的颁布,全氟辛酸(PFOA)的环保问题日益受到关注。
6)  perfluorous nonene
全氟壬烯
1.
Benzene perfluorous nonene ether (Ⅱ) was prepared by the reaction of perfluo-rous nonene (C9F18) and phenol,and the molecular structure of which was identified by IR and NMR spectra.
以全氟壬烯、苯酚和氯磺酸为主要原料,经醚化、磺化和中和反应制备对全氟壬烯氧基苯磺酸表面活性剂,用红外光谱和19FNMR,1HNMR对分子结构进行了表征。
2.
Nitration of toluene with fluorous biphase system was studied by using the perfluorous nonene as solvent.
;利用全氟壬烯-甲苯两相体系研究甲苯的硝化反应。
3.
Compared with the reaction without perfluorous solvent,perfluorous nonene reduces the temperature of esterifications by 10~37 ℃,and raises the yield by 10%~47%.
结果表明,与不用全氟溶剂相比,以全氟壬烯为溶剂时酯化反应回流温度低10~37℃,收率在90%以上,提高了10%~47%。
参考词条
补充资料：1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-十七氟-1-辛烷磺酸锂
CAS：29457-72-5
分子式：C8HF17O3S·Li
分子质量：506.06

中文名称：1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-十七氟-1-辛烷磺酸锂

英文名称：1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, lithium salt

lithium(perfluorooctane)sulfonate

wax raid roach bait

1-Octanesulfonic acid,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-,lithium salt
说明：补充资料仅用于学习参考，请勿用于其它任何用途。