Registration Dossier

Administrative data

Endpoint:
adsorption / desorption: screening
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Guideline study obtained through inquiry process; SNIF file obtained from ECHA.

Data source

Reference
Reference Type:
other: SNIF
Title:
Unnamed
Year:
1997

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 106 (Adsorption - Desorption Using a Batch Equilibrium Method)
Deviations:
not specified
GLP compliance:
yes
Type of method:
batch equilibrium method
Media:
soil

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
not specified
Radiolabelling:
not specified

Study design

Batch equilibrium or other method

Analytical monitoring:
not specified

Results and discussion

Adsorption coefficient
Type:
Koc
Value:
5.6
Remarks on result:
other: The temperature and the % org. carbon cannot be provided because the SNIF file (provided by ECHA) doesn't contain this information.

Applicant's summary and conclusion

Validity criteria fulfilled:
not specified
Conclusions:
Koc = 5.6 (≙ log Koc = 0.75)
Executive summary:

The Koc of the test substance has been determined to be 5.6 (≙ log Koc = 0.75) in a GLP study according to OECD Guideline 106 (screening test)

and hence, the substance has only a low sorption potential onto soil organic matter.