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Surface tension

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Description of key information

The Surface Tension of IFF 09-0035 has been determined for a 90% saturated solution to be 59.7 mN/m at 20°C according to OECD TG 115 (Surface Tension of Aqueous Solutions) using OECD harmonised ring method. According to EC method A5, the substance is considered to be surface active because the value is less than 60 mN/m (http://enfo.agt.bme.hu/drupal/sites/default/files/A05web1992.pdf). 

Key value for chemical safety assessment

Surface tension:
59.7

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