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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

72.2 ± 0.1 mN m^-1, at 24 m g/L, 22 °C, OECD 115 (Reimer, 2004)

Key value for chemical safety assessment

Surface tension:
72.2
in mN/m at 20°C and concentration in mg/L:
24

Additional information

The surface tension of the test substance at a concentration of 24 mg/L and a temperature of 22 °C was determined to be 72.2 ± 0.1 mN m^-1 using a procedure based on those described in OECD Guideline 115 (platinum ring method).

 

This surface tension value indicates the test substance is not sufficient to be considered as a surfactant.