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Environmental fate & pathways

Bioaccumulation: aquatic / sediment

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Link to relevant study record(s)

Reference
Endpoint:
bioaccumulation in aquatic species: fish
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6
Guideline:
other: REACH Guidance on (Q)SAR
Type:
BCF
Value:
2.558 L/kg
Basis:
whole body w.w.
Remarks:
Fish
Calculation basis:
other: regression-based estimation
Type:
BAF
Value:
1.29 L/kg
Basis:
whole body w.w.
Remarks:
Fish
Calculation basis:
other: Arnot-Gobas upper trophic

BCFBAF Program (v3.01) Results:

See attachment in Attached background material for more details.

Conclusions:
Estimated Log BCF = 0.408 (BCF = 2.558 L/kg wet-wt)
BCF < 500
No bioconcentration expected

Description of key information

Log BCF (regression-based estimate): 0.41 - BCF = 2.56 L/kg wet-wt (BCFBAF v3.01 - EPIWEB 4.11)


 


BCF: 17.6 - Calculated using Advanced Chemistry Development (ACD/Labs) Software V8.14 for Solaris (1994-2008 ACD/Labs)

Key value for chemical safety assessment

BCF (aquatic species):
2.56 L/kg ww

Additional information

BCF<500: No bioaccumulation expected

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