Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009-11-20
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
GLP compliance:
no
Type of method:
shake-flask method to: flask method
Partition coefficient type:
octanol-water
Analytical method:
gas chromatography
Key result
Type:
log Pow
Partition coefficient:
0.19
Temp.:
20 °C
pH:
6.2
Remarks on result:
other: pH of water phase

Flask

Water phase

n-octanol phase

1:1

0.576 mg/ml

0.878 mg/ml

1:2

0.635 mg/ml

0.844 mg/ml

2:1

0.534 mg/ml

0.947 mg/ml

Flask

Log Pow

1:1

0.183

1:2

0.123

2:1

0.249

Conclusions:
Log Pow of CTF is 0.19
Executive summary:

Log Pow of CTF is 0.19

Description of key information

Log Pow : 0.19 (OECD Guideline 107,  Shake Flask Method)

Key value for chemical safety assessment

Log Kow (Log Pow):
0.19
at the temperature of:
23 °C

Additional information