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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:
March 09, 1989 to April 6, 1989
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
Guideline study performed in compliance with GLP, available as unpublished report, no restrictions, fully adequate for assessment.
Qualifier:
according to guideline
Guideline:
OECD Guideline 115 (Surface Tension of Aqueous Solutions)
Qualifier:
according to guideline
Guideline:
EU Method A.5 (Surface Tension)
GLP compliance:
yes
Key result
Surface tension:
ca. 71.4 mN/m
Temp.:
21 °C
Conc.:
0.01 mg/L

Conc. (incl. qualifier): <= .01 mg/L

Description of key information

A saturated solution of the substance in water does not lower the surface tension.

Key value for chemical safety assessment

Surface tension:
71.4
in mN/m at 20°C and concentration in mg/L:
0.01

Additional information