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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Surface tension

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2008-06-10 to 2008-12-02
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 115 (Surface Tension of Aqueous Solutions)
Version / remarks:
1995
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.5 (Surface Tension)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
Food and Consumer Product Safety Authority (VWA), Den Haag, The Netherlands
Type of method:
OECD harmonised ring method
Key result
Surface tension:
63.6 mN/m
Temp.:
20.5 °C
Remarks on result:
other: The surface tension of a test solution at 90% of the test substance saturation solubility in water.
Conclusions:
A surface tension of 63.6 mN/m at 20 °C and 90% saturation in water was measured for the test substance (OECD Guideline 115, OECD harmonised ring method)
The substance is not surface active.

Description of key information

Surface tension for a 90% saturated aqueous solution = 63.6 mN/m at 20 °C (OECD Guideline 115, OECD harmonised ring method)

The substance is not surface active.

Key value for chemical safety assessment

Surface tension:
63.6

Additional information