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Seawater ecotoxicity of monoethanolamine, diethanolamine and triethanolamine
Ist Teil von
Journal of hazardous materials, 2010-04, Vol.176 (1), p.535-539
Ort / Verlag
Kidlington: Elsevier B.V
Erscheinungsjahr
2010
Link zum Volltext
Quelle
MEDLINE
Beschreibungen/Notizen
Monoethanolamine (MEA), diethanolamine (DEA) and triethanolamine (TEA) are compounds with potential acute, sub-chronic and chronic toxicity effects towards aquatic species. A literature review highlighted the existence of a gap in the knowledge on their toxicity with saltwater testing species. A battery of toxicity tests including the alga
Phaeodactylum tricornutum Bohlin, the bivalve molluscs
Crassostrea gigas (Thunberg) and
Mytilus galloprovincialis (Lmk), and the crustacean
Artemia franciscana, was considered to update and improve the existing ecotoxicological information. Data were provided as the Effective Concentration that induces a 50% effect in the observed population (EC50), Lowest Observed Effect Concentration (LOEC) and No Observed Effect Concentration (NOEC). EC50, LOEC and NOEC values were compared with a reviewed database containing the existing ecotoxicological data from saltwater organisms.