Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
adsorption / desorption, other
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other: (Q)SAR
Title:
Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.11 (EPIWEB 4.11)
Author:
United States Environmental Protection Agency, Washington, DC, USA.
Year:
2012
Bibliographic source:
KOCWIN (v2.00) Program

Materials and methods

Test guideline
Guideline:
other: REACH Guidance on (Q)SAR
Type of method:
other: (Q)SAR

Test material

Constituent 1
Chemical structure
Reference substance name:
Cyclohexane-1,3-dione
EC Number:
207-980-0
EC Name:
Cyclohexane-1,3-dione
Cas Number:
504-02-9
Molecular formula:
C6H8O2
IUPAC Name:
cyclohexane-1,3-dione
Test material form:
solid: crystalline

Results and discussion

Adsorption coefficientopen allclose all
Type:
Koc
Value:
41.19 L/kg
Remarks on result:
other: Estimated from MCI
Type:
Koc
Value:
115.5 L/kg
Remarks on result:
other: Estimated from Log Kow

Any other information on results incl. tables

KOCWIN (v2.00) Program Results:

See attachment in Attached background material for more details.

Applicant's summary and conclusion

Conclusions:
Estimated Koc from MCI: 41 L/kg
Estimated Koc from Log Kow: 115 L/kg
Estimated accumulative potential in soil and in sediments: Low (coefficient Koc: below 150 L/kg (KOCWIN v2.00)

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