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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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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:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 305 (Bioconcentration: Flow-through Fish Test)
Deviations:
no

Test material

Constituent 1
Radiolabelling:
yes

Test organisms

Test organisms (species):
Pimephales promelas

Study design

Route of exposure:
feed
Test type:
flow-through
Water / sediment media type:
natural water: freshwater
Total exposure / uptake duration:
10 d
Total depuration duration:
6 d

Test conditions

Reference substance (positive control):
no

Results and discussion

Lipid contentopen allclose all
Lipid content:
29.8 %
Time point:
start of exposure
Lipid content:
37.6 %
Time point:
end of exposure
Lipid content:
22.3 %
Time point:
other:
Bioaccumulation factor
Remarks on result:
other:
Depuration
Elimination:
no

Applicant's summary and conclusion

Validity criteria fulfilled:
yes