Registration Dossier

Administrative data

Endpoint:
partition coefficient
Type of information:
(Q)SAR
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
Justification for type of information:
see Attached justification

Data source

Reference
Reference Type:
other: QSAR
Title:
EPI Suite Version 4.11
Year:
2012
Bibliographic source:
KOWIN v1.68 (2015)

Materials and methods

Principles of method if other than guideline:
- Software tool(s) used including version: EPI v.4.11 (KOWWIN v1.68), US EPA
- Model(s) used: KOWWIN v1.68 (Atom/Fragment Contribution (AFC) method)
- Model description: see field 'Attached justification'
GLP compliance:
no
Type of method:
other: QSAR
Partition coefficient type:
octanol-water

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid: granular

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
-1.07
Remarks on result:
other: estimated value

Applicant's summary and conclusion

Conclusions:
The estimated Log Kow, partition coefficient octanol-water, of the substance is -1.07