Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Partition coefficient
Administrative data
Link to relevant study record(s)
Description of key information
Determination of the partition coefficint of FAT 65088/A TE.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- -2.8
- at the temperature of:
- 21 °C
Additional information
The determination was carried out using the shake-flaskthod, designed to be compatible with Method A8 Partition Coefficient of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 107 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.
Since the test item is a salt, testing was performed at pH 7 as indicated in test guidance.
The test system consisted of an aqueous and an n-octanol phase in the same vessel. A defined amount of test item was added (pre-dissolved in the appropriate phase). Partition of the test item between both phases was achieved by inversion of the mixture. The temperature was in the range of 20 to 25 °C and kept constant (± 1 °C).
Conclusion
The partition coefficient of the test item has been determined to be less than 6.61 x 10-3at 21.0 ± 1.0 °C, log10Powless than -2.18.Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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