Registration Dossier

Administrative data

Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP compliant study conducted according to OECD Guidelines, with no or minor deviations.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report Date:
2016

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)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
ring method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
other: liquid
Details on test material:
Batch VE00402514
Purity 97.3%
Expiration date June 20, 2016

Results and discussion

Surface tension
Surface tension:
55.1 mN/m
Temp.:
20 °C
Conc.:
69 mg/L
Remarks on result:
other: 90% of saturation concentration

Applicant's summary and conclusion

Conclusions:
The surface tension of a solution of Decenal-4-trans in ultra pue water (69 mg/l, 90% of saturation concentration) was determined according to the OECD Guideline No. 115, using the ring method.
The result is: 55.1 mN/m
Therefore according to this test, it was considered that the test material is surface active (surface tension < 60 mN/m).