Registration Dossier
Registration Dossier
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EC number: 600-813-6 | CAS number: 1072-68-0
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP compliant, guideline study, available as unpublished report, no restrictions, fully adequate for assessment
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Competence Center Analytics, BASF SE, D-67056 Ludwigshafen
- Type of method:
- oscillating densitimeter
Test material
- Reference substance name:
- 1,4-Dimethyl-1H-pyrazole
- EC Number:
- 600-813-6
- Cas Number:
- 1072-68-0
- Molecular formula:
- C5H8N2
- IUPAC Name:
- 1,4-Dimethyl-1H-pyrazole
- Details on test material:
- - Name of test material (as cited in study report): 1,4-dimethyl-pyrazole
- Physical state: liquid
- Analytical purity: Approx 99.8 %
- Lot/batch No.: 34040268E0
- Storage conditions: Ambient temperature
Constituent 1
Results and discussion
Density
- Type:
- relative density
- Density:
- 0.96
- Temp.:
- 20 °C
- Remarks on result:
- other: mean of two determinations
Any other information on results incl. tables
Results in detail:
Measuring temperature 20.0 °C
|
1st determination |
2nd determination |
Density of the test item [g/cm3] |
0.96000 |
0.95995 |
Density of the test item [g/cm3] mean |
0.9600 |
|
Relative density (density test item / density of water at 4°C) |
0.96003 |
0.95998 |
Relative density mean (density test item / density of water at 4°C) |
0.9600 |
|
Estimated accuracy ± 0.0001 g/cm3
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.
