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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Partition coefficient

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Administrative data

Endpoint:
partition coefficient
Type of information:
(Q)SAR
Adequacy of study:
key study
Study period:
2000
Reliability:
2 (reliable with restrictions)
Justification for type of information:
The Danish QSAR database contains QSAR models included in the EPISuite program
package (v. 4.1) such as physical chemical properties such as partition coefficient used in this endpoint.

Data source

Reference
Reference Type:
other: QSAR model EPI
Title:
EPI suite V4.11
Author:
US EPA
Year:
2000
Bibliographic source:
https://www.epa.gov/tsca-screening-tools/download-epi-suitetm-estimation-program-interface-v411

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: EPI suite data base
Version / remarks:
2000

Test material

Constituent 1
Reference substance name:
Reference substance 001
Cas Number:
8001-30-7

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
23.08
Remarks on result:
other: Log Kow (KOWWIN v1.68 estimate) so no pH and no temperature available

Applicant's summary and conclusion