Registration Dossier
Registration Dossier
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EC number: 700-615-0 | CAS number: -
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- The reliability is rated 2 because the method of the study is similar to the standard guideline of reference (OECD 115), which describes a procedure designed to evaluate this endpoint. The results were reviewed for reliability and assessed as valid. Study not conducted under GLP conditions.
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Deviations:
- yes
- Remarks:
- Phenoxyethanol was used instead of water
- GLP compliance:
- no
- Type of method:
- OECD harmonised ring method
Test material
- Reference substance name:
- Bis and tris and tetra (4-{bis[4-(dimethylamino)phenyl]methylene}-N,N-dimethylcyclohexa-2,5-dien-1-iminium) [12,21-dihydro-29H,31H-phthalocyanine-bis and tris and tetrasulfonato-k4N29,N30,N31,N32]cuprate
- EC Number:
- 700-615-0
- Molecular formula:
- BIS: C82H74N14CuS2O6 TRIS: C107H103N17CuS3O9 TETRA: C132H132N20CuS4O12
- IUPAC Name:
- Bis and tris and tetra (4-{bis[4-(dimethylamino)phenyl]methylene}-N,N-dimethylcyclohexa-2,5-dien-1-iminium) [12,21-dihydro-29H,31H-phthalocyanine-bis and tris and tetrasulfonato-k4N29,N30,N31,N32]cuprate
- Details on test material:
- - Name of test material (as cited in study report): Sepisol Fast Violet 3B
- Substance type: organocopper
- Appearance/Physical state: solid dark violet powder
- Lot/batch No.:028942
- Stability under test conditions:stable
- Storage condition of test material: at ambient temperature
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- 42.1 mN/m
- Temp.:
- 23 °C
- Conc.:
- 16.66 other: % w/w
Applicant's summary and conclusion
- Conclusions:
- Under the experimental conditions, the surface tension was calculated to be 42,1 mN/m at 23°C.
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