1)Phenylfluorone苯基荧光酮
1.Spectrophotometric determination of aluminium in petroleum with phenylfluorone after polyglycol extraction;聚乙二醇萃取—苯基荧光酮光度法测定油样中铝
2.Precipitation Trapping with Phenylfluorone and Determination of Trace Gallium,Germanium,Molybdenum and Indium by GFAAS;苯基荧光酮沉淀捕集-GFAAS测定痕量镓、锗、钼和铟
3.Graphite furnace atomic absorption spectrometric determination of trace indium after precipitation and trapping with phenylfluorone;苯基荧光酮沉淀捕集-石墨炉原子吸收光谱法测定痕量铟
英文短句/例句
1.Fluorescence Quenching Method for the Determination of Trace Copper with DBH-PF二溴羟基苯基荧光酮荧光熄灭法测定铜
2.Study on Filter Fiber Coated with Phenyl Fluorone for Enricichmwet and Determination of Molybdenum Indium Germanium and Gallium by GFAAS;负载苯基荧光酮滤纸纤维(柱)富集
3.To Determine Ge by Spctrophotometric of DBHPF;二溴羟基苯基荧光酮——新洁灭吸光光度法测定锗
4.Spectrophotometric Determination of Trace Amounts of Molybdenum with 3 -methoxy-4 -hydroxy Phenylflurone;3’-甲氧基-4’-羟基苯基荧光酮光度法测定微量钼
5.Spectrophotometric determination of micro zinc with 2,3,7-trihydroxy-9-(3,4dihydroxy) phenylfluorone2,3,7-三羟基-9-(3,4-二羟基)苯基荧光酮光度法测定锌
6.Spectrophotometric Determination of Trace Zinc with 2,4-Dichlorofluorone (DCl-PF)2,4-二氯苯基荧光酮分光光度法测定微量锌
7.Determination of titanium in steel by 2,3,7-trihydroxy-9-O-chlorophenylfluorenone spectrophotometry邻氯苯基荧光酮分光光度法测定钢样中的钛
8.Study on the Spectrophotometric Determination of Lead With DBH-PF二溴羟基苯基荧光酮光度法测定铅的研究
9.On Study and Application of Spectrophotomereic Determination Of Cobalt(Ⅱ) With o-Nitrophenyl Fluorone;邻硝基苯基荧光酮光度法测定钴的研究和应用
10.Studies on Synthesis,Properties of 2,3,7-Trihydroxy-9-(p-hydroxy) Phenylfluorone;对羟基苯基荧光酮的合成及其光度性质的研究
11.Determination of Titanium in Polyene Resins and Steel by 2,3,7-Trihydroxy-9-O-Chlorophenylfluorenone Spectrophotometry邻氯苯基荧光酮光度法测定聚烯烃树脂中的钛
12.Spectrophotometric Determination of Micro Amount of Zinc(Ⅱ) With m-Nitrophenylfluorone in the Presence of CTMAB;间硝基苯基荧光酮在表面活性剂体系中测定锌
13.On Triadic System of Ti DBHPF CTMAB;钛—二溴羟基苯基荧光酮—CTMAB三元体系的研究
14.Determination of Chromium(VI) in Waste Water by the Method of Phenylfluorone Colour Oxidation苯基荧光酮氧化显色法测定废水中的铬
15.Study on Synthesis of New Phenylfluorone Reagents and Their Application in Food Analysis;新苯基荧光酮试剂合成及在食品分析中的应用
16.Study on Chromogenic Reaction of Zinc with p-Chlorophenylfluorone and Its Application对氯苯基荧光酮与锌显色反应的研究及应用
17.SPECTROPHOTOMETER DETERMINATION OF THE TITANIUM IN CERAMIC MATERIALS WITH 2-HYDROXY-3-METHOXYPHENYLFLUORONE2-羟基-3-甲氧基苯基荧光酮分光光度法测定陶瓷原料中钛
18.SPECTROPHOTOMETRIC DETERMINATION OF Zr(Ⅳ) WITH 2,4-DICHLOROPHENYLFLUORONE-CTMAB SYSTEM2,4-二氯苯基荧光酮-溴化十六烷基三甲铵分光光度法测定微量锆
相关短句/例句
phenyl fluorone苯基荧光酮
1.Color reaction of Aluminm (Ⅲ)-Phenyl fluorone nonionic surfactant and its application;铝(Ⅲ)—苯基荧光酮非离子表面活性剂显色反应的研究及应用
2.2,surface-active agent CTMAB existed,formed Mn-PF-CTMAB complex by Manganese(Ⅱ) and phenyl fluorone can make fluorescence well quenching,building a new method of determination of trace manganese.2的乙酸-乙酸钠介质中,表面活性剂CTMAB存在的情况下,利用锰(Ⅱ)与苯基荧光酮(PF)形成Mn-PF-CTMAB三元络合物而使荧光熄灭的反应,建立了荧光熄灭法测定锰的新方法。
3.90) buffer medium,based on a titanium catalyzed oxide reaction between phenyl fluorone and hydrogen peroxide.90)酸性介质中,以钛催化过氧化氢氧化苯基荧光酮为指示反应,建立了一种催化动力学光度法测定痕量钛的新方法,并尝试用于测定大米、头发中的痕量钛(Ⅳ)。
3)ketones/phenylfluorescence Ketones酮/苯基荧光酮
4)o-Chlorophenylfluorone邻氯苯基荧光酮
1.Study and application on colour reaction of Zinc(Ⅱ)-o-Chlorophenylfluorone-Surgactants;锌-邻氯苯基荧光酮-表面活性剂体系的显色反应及应用研究
5)m Fluorophenylfluorone间氟苯基荧光酮
1.A simple and highly sensitive fluorescence quenching method for determination of trace chromium(Ⅵ) with m fluorophenylfluorone( m FPF) cetyltrimethyl ammonium bromide(CTMAB) system is reported.1 mol·L- 1的盐酸溶液中 ,间氟苯基荧光酮 ( m- FPF)、十六烷基三甲基溴化铵 ( CTMAB)和铬( )可形成无荧光的三元配合物 ,从而导致体系的荧光熄灭。
6)Diiodophenylfluorone二碘苯基荧光酮
1.Study on Color Reaction of Diiodophenylfluorone with Wolfram and Its Application in Steel Analysis;二碘苯基荧光酮与钨的显色反应及其在钢铁分析中的应用
2.Study Spectrophotometric Determination of Copper in Food and Water by Diiodophenylfluorone;研究了新试剂二碘苯基荧光酮 (DIPF)与铜的显色反应 ,在pH =5 4盐酸—六次甲基四铵缓冲介质中 ,溴化十六烷基吡啶 (CPB)存在下 ,DIPF与铜反应生成 3∶1红色络合物 ,λmax =5 6 0nm ,ε =8。
延伸阅读
9-苯基荧光酮分子式:CAS号:性质:红色针状晶体,熔点209℃,是荧光素(f1uorescein)的母体。可由3-羟基-9-苯基呫吨氧化制备。
