Registration Dossier
Registration Dossier
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EC number: 239-898-6 | CAS number: 15793-73-4
Density
Administrative data
- Endpoint:
- density, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 17 Aug 2011
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Remarks:
- Test procedure according to national standards (DIN 51913)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 020
- Report date:
- 2020
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 51913
- Type of method:
- air comparison pycnometer (for solids)
Test material
- Reference substance name:
- 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-(p-tolyl)-3H-pyrazol-3-one]
- EC Number:
- 239-898-6
- EC Name:
- 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-(p-tolyl)-3H-pyrazol-3-one]
- Cas Number:
- 15793-73-4
- Molecular formula:
- C34H28Cl2N8O2
- IUPAC Name:
- 4,4'-[(3,3'-dichlorobiphenyl-4,4'-diyl)didiazene-2,1-diyl]bis[5-methyl-2-(4-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one]
- Test material form:
- solid: nanoform
Constituent 1
Results and discussion
Density
- Type:
- density
- Density:
- 1.421 g/cm³
- Temp.:
- 20 °C
Any other information on results incl. tables
exact temperature: 20.20°C
density: 1.4212 g/cm3, sigma = 0.0049
volume: 1.7361 cm3, sigma = 0.0060
cell volume: 15.4380cm3
expansion volume: 73.8762 cm3
sample mass: 2.4673 g
Applicant's summary and conclusion
- Conclusions:
- .
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