Registration Dossier
Registration Dossier
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EC number: 943-794-2 | CAS number: -
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- July 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study done to guideline, in compliance with 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)
- Type of method:
- OECD harmonised ring method
Test material
- Reference substance name:
- Tetrahydro-3-pentyl-2H-pyran-4-yl acetate
- EC Number:
- 242-640-5
- EC Name:
- Tetrahydro-3-pentyl-2H-pyran-4-yl acetate
- Cas Number:
- 18871-14-2
- Molecular formula:
- C12H22O3
- IUPAC Name:
- 3-O-acetyl-1,5-anhydro-2,4-dideoxy-2-pentylpentitol
- Reference substance name:
- Nonane-1,3-diyl diacetate
- EC Number:
- 264-060-1
- EC Name:
- Nonane-1,3-diyl diacetate
- Cas Number:
- 63270-14-4
- Molecular formula:
- C13H24O4
- IUPAC Name:
- nonane-1,3-diyl diacetate
- Reference substance name:
- 1-(tetrahydrofuran-3-yl)hexyl acetate
- Molecular formula:
- C12H22O3
- IUPAC Name:
- 1-(tetrahydrofuran-3-yl)hexyl acetate
- Reference substance name:
- rel-(3R,4R)-3-pentyltetrahydro-2H-pyran-4-ol
- Cas Number:
- 24646-98-8
- Molecular formula:
- C10H20O2
- IUPAC Name:
- rel-(3R,4R)-3-pentyltetrahydro-2H-pyran-4-ol
- Reference substance name:
- 3-hydroxynonyl acetate
- Cas Number:
- 902270-36-4
- Molecular formula:
- C11H22O3
- IUPAC Name:
- 3-hydroxynonyl acetate
- Test material form:
- liquid
Constituent 1
Constituent 2
impurity 1
impurity 2
impurity 3
Results and discussion
Surface tension
- Surface tension:
- 43.4 mN/m
- Temp.:
- 20 °C
- Conc.:
- 90 other: % of saturated concentration
Applicant's summary and conclusion
- Executive summary:
The OECD harmonized ring method was applied for the determination of the surface tension of Jasmonyl.
The surface tension of a test solution at 90% of the test substance saturation solubility in water and at 20°C was 43.4 mN/m. According to this, the test substance is considered to be surface active.
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