Elemental monitoring of some selected sweets in Riyadh City
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نویسنده
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AL-Rajhi M.A.
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منبع
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journal of king abdulaziz university: science - 2014 - دوره : 26 - شماره : 1 - صفحه:3 -15
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چکیده
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This study was conducted to measure the concentrations of some elements in different types of sweets marketed in riyadh city. inductively coupled plasma-optical emission spectrometer (icpoes) has been used for elemental measurements. the order of elements concentration in all samples showed the following trend: se > al > fe > as> zn > cu > mn = ni = pb > cr = cd. a positive correlation was noted between ni and zn; as and se; and mn and ni. the concentrations of the studied elements were found to be below the safe limits recommended by the food and agriculture organization and the world health organization.
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کلیدواژه
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heavy metals ,essential elements ,ICP-OES ,children sweets and Riyadh
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آدرس
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Al Imam Mohammad Ibn Saud Islamic University, College of Science, Department of Physics, SaudiArabia
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