Registration Dossier
Registration Dossier
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EC number: 201-469-6 | CAS number: 83-32-9
Density
Administrative data
- Endpoint:
- density
- Remarks:
- density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008, 2009
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: guidance followed, no GLP
Data source
Referenceopen allclose all
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- buoyancy method
Test material
- Reference substance name:
- Acenaphthene
- EC Number:
- 201-469-6
- EC Name:
- Acenaphthene
- Cas Number:
- 83-32-9
- Molecular formula:
- C12H10
- IUPAC Name:
- 1,2-dihydroacenaphthylene
Constituent 1
Results and discussion
Densityopen allclose all
- Type:
- density
- Density:
- ca. 1.123 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: high purity acenaphthene
- Type:
- density
- Density:
- ca. 1.016 g/cm³
- Temp.:
- 80 °C
Any other information on results incl. tables
High purity acenapthene:
No. |
Density at 20 °C |
Unit |
1 |
1.128 |
g.cm-3 |
2 |
1.117 |
g.cm-3 |
Standard deviation: 0.008 g.cm-3
Average density:1.123 ± 0.008 g.cm-3
Relative density D204: 1.123 ± 0.008
acenaphthene:
No. |
Density at 80 °C |
Unit |
1 |
1.0163 |
g.cm-3 |
2 |
1.0163 |
g.cm-3 |
Standard deviation: 0.000 g.cm-3
Average density:1.0163 g.cm-3at 80 °C
Relative density D480: 1.0163
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
