Registration Dossier
Registration Dossier
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EC number: 938-153-9 | CAS number: -
Density
Administrative data
- Endpoint:
- relative density
- Remarks:
- Other density types indicated (migrated information): density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 11 January 2012- 25 April 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The study has been performed according to OECD and EC guidelines and according to the principles of GLP.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
- Report date:
- 2012
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- (2008)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- (1995)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- Version / remarks:
- (2002)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pycnometer method
- Remarks:
- gas comparison (for solids)
Test material
- Reference substance name:
- Paz-E
- IUPAC Name:
- Paz-E
- Details on test material:
- Name of test material (as cited in study report): Paz-E
Substance type: mono-constituent
Physical state: white powder
Expiration date of the lot/batch: 25 November 2012
Storage condition of test material: At room temperature protected from light in desiccator (sample is hygroscopic)
Stability under test conditions: Stable
Constituent 1
Results and discussion
Densityopen allclose all
- Type:
- density
- Density:
- 1.3 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: 1.30*10^3 kg/m^3
- Type:
- relative density
- Density:
- 1.3
- Temp.:
- 20 °C
Any other information on results incl. tables
Individual measurements: 1.299 and 1.302 g/cm3. Accuracy: < 0.02 g/cm3
Table: Calibration values
|
[cm3] |
criteria |
|
|
|
Reference volume |
23.18 |
23.41 ± 0.23 cm3 |
Sample chamber volume |
41.89 |
41.91 ± 0.42 cm3 |
Vessel volume |
6.25 |
6.26 ± 0.06 cm3 |
|
|
|
Applicant's summary and conclusion
- Conclusions:
- Density of Paz-E at 20ºC: 1.30 g/cm3
Relative density: 1.30
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