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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Bioaccumulation: aquatic / sediment

Currently viewing:

Administrative data

Endpoint:
bioaccumulation in aquatic species: fish
Type of information:
experimental study
Adequacy of study:
key study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2003
Report date:
2003

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 305 (Bioconcentration: Flow-through Fish Test)
Qualifier:
according to guideline
Guideline:
EPA OPPTS 850.1730 (Fish Bioconcentration Test)

Test material

Radiolabelling:
yes

Test organisms

Test organisms (species):
Pimephales promelas

Study design

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

Results and discussion

Lipid contentopen allclose all
Lipid content:
4.3 %
Time point:
other:
Lipid content:
5.7 %
Time point:
other:
Lipid content:
4.6 %
Time point:
other:
Lipid content:
5.3 %
Time point:
other:
Bioaccumulation factoropen allclose all
Key result
Conc. / dose:
0.1 mg/L
Type:
BCF
Value:
1.2 dimensionless
Calculation basis:
steady state
Key result
Conc. / dose:
1 mg/L
Type:
BCF
Value:
1.2 dimensionless
Calculation basis:
steady state
Key result
Conc. / dose:
0.1 mg/L
Type:
BCF
Value:
1.25 dimensionless
Calculation basis:
kinetic
Key result
Conc. / dose:
1 mg/L
Type:
BCF
Value:
1.25 dimensionless
Calculation basis:
kinetic
Depurationopen allclose all
Key result
Elimination:
yes
Parameter:
other:
Depuration time (DT):
1 d
Key result
Elimination:
yes
Parameter:
other:
Depuration time (DT):
1 wk

Applicant's summary and conclusion

Validity criteria fulfilled:
yes