Registration Dossier

Environmental fate & pathways

Adsorption / desorption

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Administrative data

Endpoint:
adsorption / desorption
Remarks:
adsorption
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other: Prediction model
Title:
Adsorption/desorption by EPI (Estimation Programs Interface) Suite
Author:
Sustainability Support Service (Europe) AB - estimated
Year:
2011
Bibliographic source:
Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other:
Principles of method if other than guideline:
KOCWIN v2.00
GLP compliance:
no
Type of method:
other: Estimation model
Media:
soil

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Adsorption coefficientopen allclose all
Type:
log Koc
Value:
1.853
Temp.:
25 °C
Remarks on result:
other: Koc Estimate from MCI
Type:
log Koc
Value:
2.252
Temp.:
25 °C
Remarks on result:
other: Koc Estimate from Log Kow

Applicant's summary and conclusion

Executive summary:

The Koc value of the substance is estimated to be:

Estimated Koc: 71.31 L/kg (Koc Estimate from MCI)

Estimated Koc: 178.5 L/kg (Koc Estimate from Log Kow)