Registration Dossier
Registration Dossier
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EC number: 203-909-2 | CAS number: 111-80-8
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- November 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- OECD harmonised ring method
Test material
- Reference substance name:
- Methyl non-2-ynoate
- EC Number:
- 203-909-2
- EC Name:
- Methyl non-2-ynoate
- Cas Number:
- 111-80-8
- Molecular formula:
- C10H16O2
- IUPAC Name:
- methyl non-2-ynoate
- Test material form:
- liquid
Constituent 1
Results and discussion
Surface tension
- Key result
- Surface tension:
- 62.5 mN/m
- Temp.:
- 20 °C
- Conc.:
- 90 other: % of saturation concentration
Applicant's summary and conclusion
- Executive summary:
The surface tension of a solution of Methyl Octine Carbonate in ultrapure water (~90% of the saturation concentration) was determined according to the OECD Guideline No. 115, using the ring method.
The result was 62.5 mN/m.
Therefore, according to this test, it was concluded that Methyl Octine Carbonate is not surface active (surface tension >60 mN/m).
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