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Environmental fate & pathways

Bioaccumulation: aquatic / sediment

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Administrative data

Endpoint:
bioaccumulation in aquatic species: fish
Type of information:
calculation (if not (Q)SAR)
Remarks:
estimated by calculation
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
documentation insufficient for assessment
Remarks:
results derived from a valid (Q)SAR model, but not (completely) falling into its applicability domain, and justification/documentation is insufficient

Data source

Reference
Reference Type:
other: calculation
Title:
Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.00. United States Environmental Protection Agency, Washington, DC, USA.
Author:
U.S. EPA (U.S. Environmental Protection Agency)
Year:
2009
Bibliographic source:
http://www.epa.gov/oppt/exposure/pubs/episuite.htm

Materials and methods

Principles of method if other than guideline:
calculation

Test material

Constituent 1
Chemical structure
Reference substance name:
tert-pentyl peroxypivalate
EC Number:
249-530-6
EC Name:
tert-pentyl peroxypivalate
Cas Number:
29240-17-3
Molecular formula:
C10H20O3
IUPAC Name:
tert-pentyl peroxypivalate

Results and discussion

Bioaccumulation factoropen allclose all
Type:
other: log BCF
Value:
1.84 dimensionless
Remarks on result:
other: regression based method
Type:
other: log BCF
Value:
2.1 dimensionless
Remarks on result:
other: Arnot-Gobas method (upper trophic)

Applicant's summary and conclusion

Conclusions:
calculation is an estimate - validity of model for this substance is unknown. calculated log BCF 1.84-2.10 (regression-based model / Arnot-Gobas method)
Executive summary:

calculation is an estimate - validity of model for this substance is unknown.

calculated log BCF 1.84 -2.10 (regression-based method / Arnot-Gobas method)