Registration Dossier
Registration Dossier
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EC number: 272-732-0 | CAS number: 68910-13-4
Density
Administrative data
- Endpoint:
- density
- Remarks:
- density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study performed according to company guideline, equivalent to OECD/EU guidelines
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Type of method:
- air comparison pycnometer (for solids)
Test material
- Reference substance name:
- Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-oxo-, N,N'-bis(phenyl and o-tolyl) derivs.
- EC Number:
- 272-732-0
- EC Name:
- Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-oxo-, N,N'-bis(phenyl and o-tolyl) derivs.
- Cas Number:
- 68910-13-4
- Molecular formula:
- C32H26O4N6Cl2 - C34H30O4N6Cl2
- IUPAC Name:
- Reaction mass of 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazendiyl)]bis[3-oxo-N-phenylbutyramide], 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(2-methylphenyl)-3-oxobutyramide] and 2-[2-[3,3'-dichloro-4'-[2-[1-[[(2-methylphenyl)amino]carbonyl]-2-oxopropyl]diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-3-oxo-N-phenylbutyramide
Constituent 1
Results and discussion
Density
- Type:
- density
- Density:
- 1.31 g/cm³
- Temp.:
- 21 °C
Any other information on results incl. tables
The result represents the rounded average of 3 measurements. Guaranteed reproducibility using a clean, dry and thermally balanced specimen is ± 0.02%. The experiment was performed at room temperature (19¿ 22°C, rounded mean of 21°C entered above).
Individual results
1.) = 1.312 g/cm3
2.) = 1.308 g/cm3
3.) = 1.305 g/cm 3
Calculated average: 1.308 g/cm3
Applicant's summary and conclusion
- Conclusions:
- The density of the test item (mean of 3 determinations) is 1.308 g/cm3.
- Executive summary:
- The density of the test substance was determined in a study equivalent to OECD/EU guidelines. The density is 1.308 g/cm3.
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