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Physical & Chemical properties

Surface tension

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surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
5th July - 29th October 1999
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Justification for type of information:
UUID SNIF-a8fdb35b-324f-3628-973f-d295ca1035cb
Date 2010-08-23 16:32:37 BST
Remarks Successfully migrated to IUCLID 5.5 format.
Upgraded to IUCLID 6
according to guideline
other: Ring method, torsion balance Method A5, Directive 92/69/EEC Tested on 90% saturated solution
GLP compliance:
Type of method:
ring method
Specific details on test material used for the study:
Identity of test material same as for substance defined in section 1
Key result
Surface tension:
55.8 mN/m
20 °C
280 mg/L


The surface tension at 20ºC of a 90% saturated solution of the test substance was determined to be 55.8 mN/m.

Description of key information

The surface tension at 20ºC of a 90% saturated  solution of the test substance  was determined  to be 55.8 mN/m based on a Ring method, torsion balance Method A5, Directive 92/69/EEC  

Key value for chemical safety assessment

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

Additional information