来自土耳其、埃及和希腊的精制盐和粗制盐中的重金属含量。
Heavy metal contents of refined and unrefined table salts from Turkey, Egypt and Greece.
作者信息
Soylak Mustafa, Peker Dondu Serpil Kacar, Turkoglu Orhan
机构信息
Faculty of Art and Science, Department of Chemistry, Erciyes University, 38039 Kayseri, Turkey.
出版信息
Environ Monit Assess. 2008 Aug;143(1-3):267-72. doi: 10.1007/s10661-007-9975-9. Epub 2007 Sep 16.
Trace metal contents of 28 of refined and unrefined table salt samples from Turkey, Egypt and Greece have been determined by flame atomic absorption spectrometry after coprecipitation by dysprosium(III) hydroxide. Copper, nickel, cobalt, manganese, lead and cadmium levels were found in the range of 0.17-0.47, 0.16-1.57, 0.22-0.48, 0.26-4.68, 0.50-1.64 and 0.14-0.30 microg g(-1), respectively. The results found in the presented work were compared with literature values.
通过氢氧化镝共沉淀后，采用火焰原子吸收光谱法测定了来自土耳其、埃及和希腊的28个精制和未精制食盐样品中的痕量金属含量。发现铜、镍、钴、锰、铅和镉的含量分别在0.17 - 0.47、0.16 - 1.57、0.22 - 0.48、0.26 - 4.68、0.50 - 1.64和0.14 - 0.30 μg g⁻¹范围内。将本研究结果与文献值进行了比较。
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