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Publikationstyp
Forschungsbericht
Monographie
Monographie
Erscheinungsjahr
2013
Investigation of two widely used nanomaterials (TiO2, Ag) for ecotoxicological long-term effects - adaption of test guidelines
Investigation of two widely used nanomaterials (TiO2, Ag) for ecotoxicological long-term effects - adaption of test guidelines
Autor:innen
Quelle
Schlagwörter
Prüfverfahren, Nanomaterialien, Langzeitwirkung, Wasserorganismen, Silber, Sediment, Standardmethode, Titandioxid, Nanosilber, Ökotoxikologische Bewertung, nanomaterials, long-term effect, test process, titanium dioxide, silver, ecotoxicological assessment
Forschungskennzahl (FKZ)
370965418
Verbundene Publikation
Zitation
SCHÄFER, Christoph und Mirco WEIL, 2013. Investigation of two widely used nanomaterials (TiO2, Ag) for ecotoxicological long-term effects - adaption of test guidelines [online]. Texte, 06/2013. Verfügbar unter: https://openumwelt.de/handle/123456789/9305
Zusammenfassung englisch
The nanoparticulate titanium dioxide NM-105 was investigated in two tests with Lumbriculus variegatus in a sediment-water system according to the OECD TG 225 [5]. The nominal test concentrations in the first test were 15; 23; 39; 63 and 100 mg/L NM-105 and 100 mg/L NM-105 in the second test. Chemical analysis of titanium concentrations in test media in the first test showed good agreement with nominal test concentrations.