Registration Dossier
Registration Dossier
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EC number: 256-458-9 | CAS number: 49744-28-7
Density
Administrative data
- Endpoint:
- density
- Remarks:
- density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 11 Dec 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Test procedure according to national standards (DIN 51913)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
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:
- 1-[(4-methoxy-2-nitrophenyl)azo]-2-naphthol
- EC Number:
- 256-458-9
- EC Name:
- 1-[(4-methoxy-2-nitrophenyl)azo]-2-naphthol
- Cas Number:
- 49744-28-7
- Molecular formula:
- C17H13N3O4
- IUPAC Name:
- 1-[(4-methoxy-2-nitrophenyl)diazenyl]-2-naphthol
- Test material form:
- solid
Constituent 1
Results and discussion
Density
- Type:
- density
- Density:
- 1.476 g/cm³
- Temp.:
- 23 °C
Any other information on results incl. tables
Result 1.4760 g/ml at 23°C.
Applicant's summary and conclusion
- Conclusions:
- The density of the test substance is 1.4760 g/mL at 23 °C.
- Executive summary:
The density of the test substance was determined by the pycnometer method according to DIN 51913. The density of the test substance is 1.4760 g/mL at 23 °C.
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