Registration Dossier

Environmental fate & pathways

Bioaccumulation: aquatic / sediment

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Administrative data

Endpoint:
bioaccumulation in aquatic species: fish
Type of information:
experimental study
Adequacy of study:
disregarded due to major methodological deficiencies

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1996
Report Date:
1996

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 305 C (Bioaccumulation: Test for the Degree of Bioconcentration in Fish)
Deviations:
yes

Test material

Reference
Name:
Unnamed
Type:
Constituent
Radiolabelling:
no

Test organisms

Test organisms (species):
Cyprinus carpio

Study design

Route of exposure:
aqueous
Test type:
flow-through
Water / sediment media type:
natural water: freshwater
Total exposure / uptake duration:
56 d

Test conditions

Reference substance (positive control):
no

Results and discussion

Lipid content
Lipid content:
3.3 %
Time point:
other:
Remarks on result:
other:
Bioaccumulation factoropen allclose all
Type:
BCF
Value:
45 - 144 dimensionless
Basis:
whole body w.w.
Time of plateau:
2 wk
Calculation basis:
steady state
Remarks on result:
other:
Type:
BCF
Value:
37 - 105 dimensionless
Basis:
whole body w.w.
Time of plateau:
2 wk
Calculation basis:
steady state
Remarks on result:
other:
Depuration
Elimination:
no

Applicant's summary and conclusion

Validity criteria fulfilled:
no