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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:
06 September 2017
Reliability:
1 (reliable without restriction)
Qualifier:
according to
Guideline:
OECD Guideline 115 (Surface Tension of Aqueous Solutions)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.5 (Surface Tension)
Deviations:
no
GLP compliance:
no
Key result
Surface tension:
26.8 mN/m
Temp.:
20 °C
Conc.:
1 g/L

Individual corrected results of duplicate measurements were 27.01 and 26.58 mN/m, resulting in mean of 26.8 mN/m.

Conclusions:
Surface tension 26.8 mN/m at 20°C (determined on REWOTERIC AM V).
Executive summary:

The surface tension of REWOTERIC AM V was determined according to OECD guideline 115 and EU test method A.5 with the plate method at 20°C in duplicate. Individual corrected results of duplicate measurements at 20°C were 27.01 and 26.58 mN/m, resulting in mean of 26.8 mN/m.

Description of key information

The surface tension of REWOTERIC AM V was determined to be 26.8 mN/m at 20°C.

Key value for chemical safety assessment

Surface tension:
26.8
in mN/m at 20°C and concentration in mg/L:
1 000

Additional information