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Physical & Chemical properties

Surface tension

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Reference
Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.5 (Surface Tension)
Deviations:
no
GLP compliance:
no
Type of method:
ring method
Specific details on test material used for the study:
EEH is not expected to be a surface active compound; therefore, the surface tension measurements were conducted on neat EEH and not on an aqueous solution.
Key result
Surface tension:
27.62 mN/m
Temp.:
23 °C
Conc.:
100 mg/L
Conclusions:
The mean of 10 surface tension measurements of EEH was 27.62 mN/m with a standard deviation of 0.00424.

Description of key information

Key value for chemical safety assessment

Surface tension:
27.62
in mN/m at 20°C and concentration in mg/L:
100

Additional information