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Physical & Chemical properties

Partition coefficient

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Description of key information

Log Pow = 2.6 at 20°C

Key value for chemical safety assessment

Log Kow (Log Pow):
at the temperature of:
20 °C

Additional information

The determination was conducted by HPLC method according to OECD Guideline 117.

In addition the logPow was also calculated using 3 different softwares:

- ACD/logP v12.00: logPow = 2.31 at 25°C (zwitterionic form)

- KOWWIN v1.67: logPow = 4.39 at 25°C

- SPARC v4.5: logPow = 4.39 at pH 5, 2.89 at pH 7 and 0.92 at pH 9, at 25°C