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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Description of key information

σ = 66.8 mN/m; 90% saturation (0.885mg/l) at 20°C, OECD 115, Martin 1998

Key value for chemical safety assessment

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

Additional information

A study was performed in accordance with the OECD guideline for the testing of chemicals, number 115, 1995, EU Method A.5., Official Journal of the European Communities 92/69/EEC, 1992 and the ISO 304.


The surface tension of the substance has been determined as σ = 66.8 mN/m; 90% saturation at 20°C

90% saturation solutions are based on a water solubility of 10mg/l at 25°C. The test concentration average for this determination was 0.885 mg/l