Registration Dossier

Administrative data

Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
July 10, 2017 to July 25, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report Date:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 115 (Surface Tension of Aqueous Solutions)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.5 (Surface Tension)
GLP compliance:
yes (incl. certificate)
Type of method:
ring method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Specific details on test material used for the study:
TEST MATERIAL
Name ( stated on the report) : Hexenyl-3-cis Isobutyrate
Appearance: Colourless to pale yellow liquid
Batch: VE00468943
Expiry date: November 12, 2017

Results and discussion

Surface tension
Key result
Surface tension:
64.8 mN/m
Temp.:
20 °C
Conc.:
103 other: mg/L (90% of the saturation concentration)

Applicant's summary and conclusion

Conclusions:
Thus it can be concluded that equilibrium is reached. Thus the results obtained were averaged, to give the surface tension of the solution.
The result is: 64.80 mN/m
Therefore, according to this test, it was considered that the test material is not surface active (surface tension > 60 mN/m).
Executive summary:

The surface tension of a solution of Hexenyl-3-cis Isobutyrate in ultrapure water (90% of the saturation concentration) was determined according to the OECD Guideline No. 115, using the ring method.

 The result is:           64.8 mN/m

 Therefore, according to this test, it was considered that the test material is not surface active (surface tension > 60 mN/m).