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Surface tension

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Description of key information

The surface tension of Propyliyntrimethanol, ethoxylated is 62.6 mN/m at 20°C of 1 g/L test item diluted in water (Currenta, 2009).

Key value for chemical safety assessment

Surface tension:
62.6
in mN/m at 20°C and concentration in mg/L:
1 000

Additional information

The surface tension of Propyliyntrimethanol, ethoxylated is 62.6 mN/m at 20°C of 1 g/L test item diluted in water (Currenta, 2009). This result is supported by another study with Propyliyntrimethanol, ethoxylated that gives surface tension to be 67 mN/m at 20°C of 1 g/L test item diluted in water (Perstorp, 2010).