周建刚, 宋功武. P-矩阵荧光法同时测定苯酚和十二烷基苯磺酸钠[J]. 分析测试技术与仪器, 1996, (2): 30-33.
引用本文: 周建刚, 宋功武. P-矩阵荧光法同时测定苯酚和十二烷基苯磺酸钠[J]. 分析测试技术与仪器, 1996, (2): 30-33.
Zhou Jiangang, Song Gongwu. P-Matrix Method for Simultaneous Fluorimetric Determination of Phenol and SDBS[J]. Analysis and Testing Technology and Instruments, 1996, (2): 30-33.
Citation: Zhou Jiangang, Song Gongwu. P-Matrix Method for Simultaneous Fluorimetric Determination of Phenol and SDBS[J]. Analysis and Testing Technology and Instruments, 1996, (2): 30-33.

P-矩阵荧光法同时测定苯酚和十二烷基苯磺酸钠

P-Matrix Method for Simultaneous Fluorimetric Determination of Phenol and SDBS

  • 摘要: 在研究了苯酚(Ph-OH)和十二烷基苯磺酸钠(SDBS)荧光性质的基础上,以P-矩阵计算混合体系中苯酚和十二烷基苯磺酸钠。方法灵敏度高,选择性好,简便快速,应用于环境水样测定结果令人满意。

     

    Abstract: The p-matrix method for simultaneous spectrofluorimetric determination of phenol and SDBS was studied.Fluorescence intensity was measured at an excitation wavelength of 230nm and three emission wavelengths in the range 290~310nm.The calibration was found linear in the range of 0~0.08mg/L of phenol and 0~0.14mg/L of SDBS.This method has been used satisfactorily for the determination of phenol and SDBS in environmental Water.

     

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