Registration Dossier
Registration Dossier
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EC number: 908-820-9 | CAS number: -
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: GLP study according to guideline
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- Version / remarks:
- 1992
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Version / remarks:
- 1995
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- ring method
Test material
- Reference substance name:
- 1-chlorobut-2-ene
- EC Number:
- 209-739-5
- EC Name:
- 1-chlorobut-2-ene
- Cas Number:
- 591-97-9
- Molecular formula:
- C4H7Cl
- IUPAC Name:
- 1-chlorobut-2-ene
- Reference substance name:
- (E)-1-chlorobut-2-ene
- EC Number:
- 225-516-5
- EC Name:
- (E)-1-chlorobut-2-ene
- Cas Number:
- 4894-61-5
- Molecular formula:
- C4H7Cl
- IUPAC Name:
- (E)-1-chlorobut-2-ene
- Reference substance name:
- (Z)-1-chlorobut-2-ene
- EC Number:
- 225-041-3
- EC Name:
- (Z)-1-chlorobut-2-ene
- Cas Number:
- 4628-21-1
- Molecular formula:
- C4H7Cl
- IUPAC Name:
- 1-chlorobut-2-ene
- Test material form:
- liquid
- Details on test material:
- The test material described in the study (CAS 591-97-9) consists of the cis (CAS 4628-21-1) and trans (CAS 4894-61-5) form of the substance.
Constituent 1
Constituent 2
Constituent 3
Results and discussion
Surface tension
- Surface tension:
- 57.5 mN/m
- Temp.:
- 293.15 K
- Conc.:
- 1 g/L
Any other information on results incl. tables
The substance reacts with water (see results of the test for hydrolisis, see company report 2009 -0026 -DGO).
The determination of the surface tension was performed after the both components were completely hydolized. Therefore the results reflect rather the properties of the hydrolysis products
The reaction products have to be considered as surface active.
Applicant's summary and conclusion
- Conclusions:
- The determination of the surface tension was performed after the both components were completely hydolized. Therefore the results reflect rather the properties of the hydrolysis products
The reaction products have to be considered as surface active.
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