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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1995
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Reference
Reference Type:
review article or handbook
Title:
Hoekman. Exploring QSAR - Hydrophobic, Electronic, and Steric Constants.
Author:
Hansch, C., Leo, A., D. Hoekman.
Year:
1995
Bibliographic source:
Washington, DC: American Chemical Society., 1995., p. 3

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
No information provided in the database used.
GLP compliance:
not specified
Type of method:
other: No information provided in the database used.
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
Carbon tetrafluoride
EC Number:
200-896-5
EC Name:
Carbon tetrafluoride
Cas Number:
75-73-0
Molecular formula:
CF4
IUPAC Name:
tetrafluoromethane
Test material form:
gas

Study design

Analytical method:
not specified

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
1.18
Remarks on result:
other: No information on Temperature or pH.

Applicant's summary and conclusion

Conclusions:
The log Kow of the substance is 1.18.