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Physical & Chemical properties

Surface tension

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Description of key information

A surface tension for the test item of 49.7 mN/m was determined.

Key value for chemical safety assessment

Surface tension:
49.7
in mN/m at 20°C and concentration in mg/L:
100.1

Additional information

A GLP study was conducted in accordance with the OECD Guideline for the Testing of Chemicals. 15 „Surface Tension of Aqueous Solutions" using the Plate Method

The study determined the surface tension of an aqueous preparation of the test item (90 % saturation concentration) at 20 °C to be 49.7 mN/m. The test item is surface-active.