Registration Dossier
Registration Dossier
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EC number: 846-827-8 | CAS number: 1521274-68-9
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Principles of method if other than guideline:
- DIN EN ISO 1183-3 (Gas-Pyknometer)
- GLP compliance:
- no
- Type of method:
- air comparison pycnometer (for solids)
Test material
- Reference substance name:
- N-ethylpyridazin-4-amine
- EC Number:
- 846-827-8
- Cas Number:
- 1521274-68-9
- Molecular formula:
- C6H9N3
- IUPAC Name:
- N-ethylpyridazin-4-amine
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- 1.188 other: dimensionless
- Temp.:
- 20 °C
Any other information on results incl. tables
Results in detail:
|
1st determination |
2nd determination |
3rd determination |
mass of the test item [g] |
3.1131 |
3.2476 |
3.2058 |
density of the test item [g/cm3] |
1.1879 |
1.1876 |
1.1881 |
mean density of the test item [g/cm3] |
1.187867 |
||
mean relative density D204[ ] |
1.188 |
||
Estimated accuracy: ± 0.5 %
For calculation used density: ρwater at 4 °C = 1.0000 g/ml
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.
