publication . Article . 2006

Concentrations of Arsenic in Brackish Lake Water: Application of Tristimulus Colorimetric Determination

Md. Mustafizur RAHMAN; Yasushi SEIKE; Minoru OKUMURA;
Open Access English
  • Published: 01 Mar 2006 Journal: Analytical Sciences, volume 22, issue 3, pages 475-478 (issn: 0910-6340, Copyright policy)
  • Publisher: 公益社団法人日本分析化学会
Abstract
The evaluation of a simple and rapid tristimulus colorimetric method for the determination of arsenic in brackish waters and its application to brackish water samples taken from brackish Lake Nakaumi are described. The determinations of arsenic in brackish water samples were made satisfactorily independent of sample salinity. By applying this method to lake water samples, the distributions and behaviors of arsenic in the lake and their controlling factors were clarified, such as seasonal variations of arsenic and the effect of a typhoon.
Subjects
Medical Subject Headings: parasitic diseasesfungiintegumentary systeminorganic chemicals
free text keywords: Analytical Chemistry, Brackish water, Salinity, Colorimetry, Arsenic, chemistry.chemical_element, chemistry, Lake water, Environmental chemistry
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publication . Article . 2006

Concentrations of Arsenic in Brackish Lake Water: Application of Tristimulus Colorimetric Determination

Md. Mustafizur RAHMAN; Yasushi SEIKE; Minoru OKUMURA;