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Environmental fate & pathways

Adsorption / desorption

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Administrative data

Endpoint:
adsorption / desorption
Remarks:
other: QSAR calculation
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Calculation from equation dicussed in the EU TGD.
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Reference
Reference Type:
review article or handbook
Title:
Technical Guidance Document on Risk Assessment, part III.
Author:
European Chemical Bureau
Year:
2003
Bibliographic source:
Technical Guidance Document on Risk Assessment, part III.

Materials and methods

Principles of method if other than guideline:
QSAR calculation according to equation from Sabljic and Güsten (1995), as reported in the EU TGD (2003), concerning non hydrophobic chemicals: log Koc = 0.52 log Kow + 1.02, with Log Kow=2.55

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Adsorption coefficientopen allclose all
Type:
Koc
Value:
222
Type:
log Koc
Value:
2.346

Applicant's summary and conclusion