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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
from 2007-03-05 to 2007-03-07
Reliability:
1 (reliable without restriction)
Cross-reference
Reason / purpose for cross-reference:
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
Guideline:
EU Method A.8 (Partition Coefficient)
Version / remarks:
92/69/EC
Deviations:
no
Principles of method if other than guideline:
NA
GLP compliance:
yes (incl. QA statement)
Type of method:
HPLC method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Details on test material:
Batch no: EZ06-B001;

Study design

Analytical method:
high-performance liquid chromatography

Results and discussion

Partition coefficientopen allclose all
Type:
log Pow
Partition coefficient:
2.47
Temp.:
20 °C
Type:
Pow
Partition coefficient:
297
Temp.:
20 °C
Details on results:
NA

Any other information on results incl. tables

NA

Applicant's summary and conclusion

Conclusions:
The determined partition coefficient (Pow) for AVE 5530 EVA-KET is 297 ± 3.3 (95 %).
Executive summary:

The determined partition coefficient (Pow) for AVE 5530 EVA-KET is 297 ± 3.3 (95 %) with a log Pow of 2.47.