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Physical & Chemical properties

Partition coefficient

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Link to relevant study record(s)

Description of key information

In the key study (OECD SIDS, 1995), the partition coefficient log Pow was

determined experimentally to be -0.47 at 26 °C for TMP. Another value of logKow = -2.4 supports the finding that trimethylolpropane has a low tendency to be partitioned into octanol.

Key value for chemical safety assessment

Log Kow (Log Pow):
-0.47
at the temperature of:
26 °C

Additional information