Registration Dossier
Registration Dossier
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EC number: 266-841-2 | CAS number: 67662-96-8
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study, to GLP.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
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)
Test material
- Reference substance name:
- Phenethyl pivalate
- EC Number:
- 266-841-2
- EC Name:
- Phenethyl pivalate
- Cas Number:
- 67662-96-8
- Molecular formula:
- C13H18O2
- IUPAC Name:
- 2-phenylethyl 2,2-dimethylpropanoate
- Test material form:
- other: liquid
- Details on test material:
- Name: Pivarose
Physical state: Colourless liquid
Storage conditions: Refrigerated (2 to 8°C)
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- 66.2 mN/m
- Temp.:
- 20 °C
- Remarks on result:
- other: for a 90% saturated solution
Applicant's summary and conclusion
- Conclusions:
- The mean measured surface tension for a 90% saturated solution of Pivarose in double-distilled water was 65.5 mN/m at 20°C, with the application of the correction factor the surface tension was 66.2 mN/m and 65.4 mN/m with the application of the Harkins-Jordan correction.
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