assessing arsenic intake from groundwater and rice by residents in prey veng province, cambodia外文.pdf

Environmental Pollution 185 (2014) 84e89
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Assessing arsenic intake from groundwater and rice by residents in
Prey Veng province, Cambodia
Kongkea Phan a,*, Samrach Phan b, Savoeun Heng b, Laingshun Huoy b,
Kyoung-Woong Kim c,*
a Research and Development Unit, Cambodian Chemical Society, Street 598, Phnom Penh, Cambodia
b Department of Chemistry, Faculty of Science, Royal University of Phnom Penh, Russian Blvd, Phnom Penh, Cambodia
c School of Environmental Science and Engineering, Gwangju Institute of Science and Technology, Gwangju 500-712, Republic of Korea
article info abstract
Article history: We investigated total daily intake of As by residents in Prey Veng province in the Mekong River basin of
Received 4 June 2013 Cambodia. Groundwater (n ¼ 11), rice (n ¼ 11) and fingernail (n ¼ 23) samples were randomly collected
Received in revised form from the households and analyzed for total As by inductively coupled plasma mass spect