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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
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Basic data given
Qualifier:
according to
Guideline:
other: Own test method: HCTM001
Principles of method if other than guideline:
The surface tension was determined with a Kruss K 10 Tensiometer.
GLP compliance:
no
Surface tension:
35.3 mN/m
Conc.:
1 g/L
Remarks on result:
other: Measurement at room temperature
Surface tension:
38 mN/m
Conc.:
5 g/L
Remarks on result:
other: Measurement at room temperature

Two measurements were done:

Sample

Test result 1

Dyne/cm

Test result 2

Dyne/cm

Average

Dyne/cm

0.1% Adinol CT95 B/524038

35.3

35.3

35.3

0.5% Adinol CT95 B/524038

38.0

38 .0

38.0

Description of key information

Surface active
35.3 mN/m at room temperature, 1 g/L (no guideline, Krüss K10 Tensiometer)

Key value for chemical safety assessment

Additional information