Stoff	Naphthalin
Literaturtitel	International Register of Potentially Toxic Chemicals - COPYRIGHT 1990 UNEP -
Organismus	Phaeodactylum tricornutum
Habitat	Wasser
Prüfart	Assimilation
Endpunkt	-
Standard	-
Dauer Parameter Wert Bezug nominal / analytisch 4  h EC50 = 12  mg/l Dauer (norm.) Wert (norm.) 0,16666667  d EC50 = 12.000  µg/l
Testmedium	-
pH		Temperatur
Dynamik		Wasserhärte
Methodenlisting
Zusammenfassung --- TEST DESCRIPTION --- study : LAB ¦Organism¦Medium¦Spec.¦Route¦Lifest.¦S¦Exposed ¦Controls ¦ ¦ALGAE ¦AQ ¦MARIN¦ ¦ ¦ ¦ ¦ ¦ species/strain : DIATOM (PHAEODACTYLUM TRICORNUTUM) labelled compound : 14C temperature (C): 14 - 18 geographical area : FRA test method : 14C UPTAKE --- TEST RESULTS --- ¦Organ¦Effe.¦S¦PM¦Ti.of Onset¦Exposed¦Controls¦ ¦BIOMA¦DECR ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ 50% INHIBITION OF PRIMARY PRODUCTION
Memos
Bemerkung	Primärquelle, angegeben von IRPTC: --- REFERENCES --- LACJC*, ETUDE EXPERIMENTALE DE L'INFLUENCE DES PRODUITS PETROLIERS SUR LA PRODUCTION PRIMAIRE DE L'ENVIRONEMENT MARIN, , , 191, 1978, LACAZE, J.C.