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Physical & Chemical properties

Surface tension

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Description of key information

The surface tension of the aqueous solution of the substance is 53.6 mN/m indicating the substance is surface active.

Key value for chemical safety assessment

Surface tension:
53.6
in mN/m at 20°C and concentration in mg/L:
1 004

Additional information

The surface tension of a 1.004g/L aqueous solution of the substance was measured at 20 °C in a GLP study performed according to EU Method A.5 using the ring method. The surface tension was 53.6 mN/m, indicating the substance is surface active.