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Aquatic systems alkylphenols

United States and Canada have water quality guidelines and European countries banned the use of alkylphenol polyethoxylates. To date, there is no standard available for regulating APs in the environmental media of South Korea. Most of the sites investigated throughout the South Korean peninsula are not expected to be sufficiently contaminated with APs or BPA to cause adverse effects. However, NP concentrations in some waters and sediments were over the guidelines of the USA and Canada. This means that aquatic organisms can be adversely affected by NP exposure in some aquatic systems. Therefore, actions should be taken to implement the regulations of NP to protect the aquatic ecosystems in South Korea. [Pg.124]

The interfacing of LC systems to mass spectro-metric (MS) detection units has also allowed further detection strategies. Normal-phase LC with electrospray mass spectrometric detection has been employed for the determination of alkylphenols, including nonylphenol ethoxylates in the aquatic environment and BPA in biological fluids and environmental samples. [Pg.1091]


See other pages where Aquatic systems alkylphenols is mentioned: [Pg.690]    [Pg.59]    [Pg.48]    [Pg.154]    [Pg.154]    [Pg.386]    [Pg.340]   
See also in sourсe #XX -- [ Pg.282 ]




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