Krongaard, T., Petersen, K.K. & Christoffersen, C. 2010: Control of Pesticides 2009. Chemical Substances and Chemical Preparations. National Environmental Research Institute, Aarhus University. 21 pp. - NERI Technical Report No. 791.
The analytical chemical authority control of pesticide products on the Danish market in 2009 is described in this report. Samples of selected groups of pesticides have been collected from the market and analysed to verify whether the actual contents of the respective active ingredients in the products comply with the labelled content. The tolerance of deviation from the labelled content of active ingredient is set by the Danish Statutory Order on pesticides. In addition to the examination of the content of active ingredients, all collected samples were examined for the content of octylphenol ethoxylates (OPEO) and nonylphenol ethoxylates (NPEO). The content of selected impurities was examined in two active ingredients.
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