Registration Dossier

Physical & Chemical properties

Surface tension

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Administrative data

Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2008
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report Date:
2008

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:
OECD harmonised ring method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
other: colorless to pale yellow liquid
Details on test material:
- Name of test material (as cited in study report):2-pentanone oxime
- CAS no: 623-40-5

Results and discussion

Surface tension
Surface tension:
69.5 mN/m
Temp.:
20.2 °C
Conc.:
1 g/L

Applicant's summary and conclusion

Conclusions:
The OECD harmonized ring method was used for the determination of the surface tension of MPKO. The surface tension of a test solution at a concentration of 1 g/L and at 20.2 °C was 69.5 mN/m. According to this, the test substance is considered not surface active.