Registration Dossier
Registration Dossier
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EC number: 209-052-0 | CAS number: 553-86-6
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2009-10
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Guideline study: According to A.5 test (Regulation N°440/2008) without GLP
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- plate method
Test material
- Reference substance name:
- (3H)-benzofuran-2-one
- EC Number:
- 209-052-0
- EC Name:
- (3H)-benzofuran-2-one
- Cas Number:
- 553-86-6
- Molecular formula:
- C8H6O2
- IUPAC Name:
- 2,3-dihydro-1-benzofuran-2-one
- Details on test material:
- - Tank number : R460 of the 23 February 2009
- Batch number : 9003406
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- 63.8 mN/m
- Temp.:
- 20 °C
- Conc.:
- 1 g/L
Applicant's summary and conclusion
- Conclusions:
- Surface tension of 2Coumaranone, determined according to A.5 test (Regulation N°440/2008)-plate method, is 63.8 mN/m at 20°C.
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