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Physical & Chemical properties

Partition coefficient

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Description of key information

log Pow = -2.31 (pH 5.2, 24 °C)

Key value for chemical safety assessment

Log Kow (Log Pow):
-2.31
at the temperature of:
24 °C

Additional information

Partition coefficient (log P) of the test substanceE 131 Patent Blue V (Sodium Salt)determined by shake-flask method is:

log Pow = < -2 (pH 5.2, 24 °C).