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Surface tension

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Description of key information

Surface tension is 28.6 nM/m

Key value for chemical safety assessment

Surface tension:

Additional information

n-Dodecenyl succinic anhydride was tested for surface tension using a Wilhelmy plate method according to OECD 115. The value of a 90% saturated solution was 28.6 nM/m, less than a threshold value of 60 nM/m. It is concluded that n-DDSA is surface active.