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Physical & Chemical properties

Surface tension

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Description of key information

The surface tension of the substance was determined to be 72.1 mN/m at 25 °C by using Wilhelmy plate method in accordance with EC A.5 guideline. 

Key value for chemical safety assessment

Additional information

Key value for CSA: 72.1 mN/m at 25 °C for 1g/L solution. Because the surface tension is not < 60 mN/m, the test substance is not surface active according to EC A.5 guideline.