1)DBHPF二溴羟基苯基荧光酮
1.Study of the Chromogenic Reaction of Cu(Ⅱ)-DBHPF-CTMAB;铜与二溴羟基苯基荧光酮—溴化十六烷基三甲基铵显色反应的研究
2.A Research on the Chromogenic Reaction of Tin with DBHPF in the presence of SDS and the Application;在十二烷基磺酸钠存在下二溴羟基苯基荧光酮与锡显色反应的研究及应用
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
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.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
3.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
4.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
5.Study on DBH-PF Catalytic Decolorizing Spectrophotomeric Determination of Trace Cobalt二溴羟基苯基荧光酮催化褪色光度法测定痕量钴的研究
6.Spectrophotometric Determination of Mercury(Ⅱ) with Color Reagent DBHPF After Separation and Enrichment on Sulfhydryl Dextran Gel Column二溴羟基苯基荧光酮分光光度法测定汞(Ⅱ)——经巯基葡聚糖凝胶柱分离富集
7.A Research on the Chromogenic Reaction of Tin with DBHPF in the presence of SDS and the Application;在十二烷基磺酸钠存在下二溴羟基苯基荧光酮与锡显色反应的研究及应用
8.The Oxidation Colour Reaction of the New Colour Reagent 2,3,7-Trihydroxy-9-dibromo-hydroxyphenyi fluorone and Determination of Cr in Waste Water by Dual-Wavelength Spectrophotometry新显色剂二溴羟基苯基荧光酮的氧化显色反应及双波长分光光度法测定废水中的铬
9.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
10.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
11.Study on the Color Reaction of 4,5-dibromo-o-nitro-phenylfluorone with Tin(Ⅳ);胶束增敏4,5-二溴邻硝基苯基荧光酮与锡的显色反应
12.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
13.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
14.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
15.Synthesis of (5-bromo-2-hydroxyphenyl)-(phenyl) methanone and Crystal Structure5-溴-2-羟基苯基苯甲酮的合成及晶体结构
16.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
17.Synthesis of 3-bromo-4,5-dihydroxybenzyl ethyl ether3-溴-4,5-二羟基苯甲基乙醚的合成
18.Study on the Color Reaction of 4 -hydroxyl-3 -methoxy Phenylfluorone with Antimony(Ⅲ) and its Analyticl Application;锑(Ⅲ)与4 -羟基-3 -甲氧基苯基荧光酮显色反应的研究及应用
相关短句/例句
2,3,7-trihydroxy-9-dibromo hydroxyphenylflu orone (DBHPF)4,5-二溴羟基苯基荧光酮
3)Dibromhydroxypheny1 fluorine(DBHPF)二溴羟基苯荧光酮
4)2,3,7-trihydroxy-9-(3,5-dibromo-2-hydroxy) phenylfluorone2,3,7-三羟基-9-(3,5-二溴-2-羟基)苯基荧光酮
5)4,5-Dibromophenylfluorone二溴苯基荧光酮
1.Spectrophotometric Study on the Quaternary Complex of Titanium(Ⅳ)-Tartrate-4,5-Dibromophenylfluorone-CTMAB System;钛(Ⅳ)—酒石酸盐—4,5-二溴苯基荧光酮—CTMAB四元配合物的分光光度法研究
6)2,3,7-Trihydroxy-9-(4,5-dibromo-o-nitro)phenylfluorone2,3,7-三羟基-9-(4,5-二溴-邻硝基)苯基荧光酮
延伸阅读
4-溴苯基-α-羟基乙酸分子式：CAS号：性质：又称4-溴苯基-α-羟基乙酸，对溴苦杏仁酸。针状晶体(由苯重结晶)。熔点117～118℃。易溶于水、乙醇、乙醚、热苯、热氯仿。以4,ω,ω-三溴苯乙酮与氢氧化钾作用制取。也可由对溴苯甲醛与氰化氢经加成、水解制取。在本品的盐酸溶液中与锆反应，即制成极为难溶的沉淀。可作为分析试剂用于锆的重量分析。
