Registration Dossier

Administrative data

Endpoint:
adsorption / desorption: screening
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2007
Reliability:
1 (reliable without restriction)
Cross-referenceopen allclose all
Reason / purpose:
reference to same study
Reason / purpose:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2007
Report Date:
2007

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 121 (Estimation of the Adsorption Coefficient (Koc) on Soil and on Sewage Sludge using High Performance Liquid Chromatography (HPLC))
Deviations:
no
GLP compliance:
yes
Type of method:
HPLC estimation method

Test material

Reference
Name:
Unnamed
Type:
Constituent

Study design

Test temperature:
room temperature

HPLC method

Details on study design: HPLC method:
HPLC; UV Detection

Results and discussion

Adsorption coefficientopen allclose all
Type:
Koc
Value:
11
Type:
log Koc
Value:
7.1

Results: HPLC method

Details on results (HPLC method):
the Koc value is 12127811; the fill in of the correct value in the field Koc induce a strong a failure in the dossier import; the IUCLID 5 software is deficient;

Applicant's summary and conclusion

Validity criteria fulfilled:
yes
Conclusions:
The substance is immobile and remains preferably in soil.