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Surface tension

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Description of key information

The surface tension of a 1 g/L aqueous mixture of CHIMEXANE NB was determined to be 29.63 mN/m with a standard deviation of 0.05 mN/m at a temperature of 20.3°C.

Key value for chemical safety assessment

Surface tension:
29.63
in mN/m at 20°C and concentration in mg/L:
1 000

Additional information

A GLP study was conducted to determine the surface tension of CHIMEXANE NB according to the OECD Guideline 115 and EU method A.5.

CHIMEXANE NB is classified as surface-active substance based on a measured surface tension less than 60 mN/m (1 g/L solution).

This study was considered as reliable without restriction.