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SPECTROPHOTOMETRIC DETERMINATION OF FLUORIDE IN DRINKING AND WASTEWATER
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نویسنده
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Suresha M.S. ,Abdul Galil Mansour S. ,Gowtham M.D. ,Mahadevaiah ,Nagendrappa G.
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منبع
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journal of saudi chemical society - 2006 - دوره : 10 - شماره : 2 - صفحه:219 -224
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چکیده
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A rapid spectrophotometric method is developed for the determination of fluoride in the drinking waterand waste water. the system obeys lambert-beer’s law at 715nm in the concentration range of 9.0- 144(mu)g l^-1. molar absorptivity, correlation coefficient and sandell’s sensitivity values were found to be 0.876 x 103 l mol^-1 cm^-1, 0.9924, 0.02168 mg cm^-1 respectively. the results obtained were reproducible with acceptable rsd 0.0903 -1.8373 %.
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آدرس
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University of Mysore, Manasagangotri, Department of studies in chemistry, India, University of Mysore, Manasagangotri, Department of studies in chemistry, India, University of Mysore, Manasagangotri, Department of studies in chemistry, India, University of Mysore, Manasagangotri, Department of studies in chemistry, India, University of Mysore, Manasagangotri, Department of studies in chemistry, India
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Authors
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Mahadevaiah
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