etox-logo
ETOXInformationssystem
Ökotoxikologie und
Umweltqualitätsziele

Test

Identifikationsnummer 11145
Stoff Parathion-methyl
Literaturtitel International Register of Potentially Toxic Chemicals - COPYRIGHT 1990 UNEP -
Organismus Gambusia affinis
Habitat Wasser
Prüfart Verhalten
Endpunkt -
Standard -
Dauer Parameter Wert Bezug nominal / analytisch
24  h TC = 0,1  mg/l
Dauer (norm.) Wert (norm.)
1  d TC = 100  µg/l
Testmedium -
pH Temperatur
Dynamik Wasserhärte

Methodenlisting

Zusammenfassung --- TEST DESCRIPTION --- study : LAB ¦Organism¦Medium¦Spec.¦Route¦Lifest.¦S¦Exposed ¦Controls ¦ ¦FISH ¦AQ ¦FRESH¦ ¦ADULT ¦ ¦ ¦ ¦ species/strain : GAMBUSIA AFFINIS ¦Exposure dose/concen.¦Unit ¦Specification¦Type ¦ ¦0.025 ¦0.1 ¦MG/L ¦ ¦ ¦ ¦Exp. period¦Unit¦Frequency¦Unit ¦ ¦24 ¦24 ¦H ¦ ¦ ¦ ¦ temperature (C): 22 - 23 test method : STAT. PHOTOPERIOD: 12 HOURS LIGHT, 12 HOURS DARK --- TEST RESULTS --- ¦Organ¦Effe.¦S¦PM¦Ti.of Onset¦Exposed¦Controls¦ ¦CNS ¦FUNCT¦M¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦NEF +---------------------------------+ 4.4-17.8% OF MALES BEHAVED ABNORMALLY: DISORIENTATION AND LOSS OF COORDINATION. FEMALES NOT AFFECTED ¦Organ¦Effe.¦S¦PM¦Ti.of Onset¦Exposed¦Controls¦ ¦SENSE¦FUNCT¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ DECREASED THERMAL TOLERANCE AT 0.025MG/L

Memos

Bemerkung Primärquelle, angegeben von IRPTC: --- REFERENCES --- PCCMAN, PROCEEDINGS AND PAPERS OF THE ANNUAL CONFERENCE OF THE CALIFORNIA MOSQUITO CONTROL ASSOCIATION, 45, , 56-58, 1977, JOHNSON,C.R.