Registration Dossier

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:
review article or handbook
Title:
ID : 38
Year:
2011
Bibliographic source:
SciFinder, American Chemical Society (ACS):-Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2012 ACD/Labs)

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other:
Principles of method if other than guideline:
Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2012 ACD/Labs)
GLP compliance:
no
Type of method:
other: Estimation
Media:
other:

Test material

Reference
Name:
Unnamed
Type:
Constituent
Radiolabelling:
not specified

Study design

Batch equilibrium or other method

Analytical monitoring:
not specified

Results and discussion

Adsorption coefficientopen allclose all
Type:
Koc
Value:
1
Temp.:
25 °C
Remarks on result:
other: at pH : 1-2
Type:
Koc
Value:
2.48
Temp.:
25 °C
Remarks on result:
other: at pH : 3
Type:
Koc
Value:
16.8
Temp.:
25 °C
Remarks on result:
other: at pH : 4
Type:
Koc
Value:
102
Temp.:
25 °C
Remarks on result:
other: at pH : 5
Type:
Koc
Value:
215
Temp.:
25 °C
Remarks on result:
other: at pH : 6
Type:
Koc
Value:
242
Temp.:
25 °C
Remarks on result:
other: at pH : 7
Type:
Koc
Value:
245
Temp.:
25 °C
Remarks on result:
other: at pH : 8
Type:
Koc
Value:
245
Temp.:
25 °C
Remarks on result:
other: at pH : 9
Type:
Koc
Value:
246
Temp.:
25 °C
Remarks on result:
other: at pH : 10

Results: Batch equilibrium or other method

Transformation products:
not specified

Applicant's summary and conclusion

Validity criteria fulfilled:
yes