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Physical & Chemical properties

Surface tension

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Description of key information

The OECD harmonized ring method was applied for the determination of the surface tension of 2,2'-isopropylidenebis(p-phenyleneoxy)diethanol. The surface tension of a test solution at 90% of the test substance saturation solubility in water and at 20°C was 62.7 mN/m. According to this, the test substance is considered not to be surface active.

Key value for chemical safety assessment

Surface tension:
62.7

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