Registration Dossier
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EC number: 944-336-4 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 23-Jul-2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- GLP guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Hess. Ministerium für Umwell, Energie, Landwirtschaft und Verbraucherschutz, Wiesbaden
- Type of method:
- pycnometer method
- Key result
- Type:
- relative density
- Density:
- 1.11 other: dimensionless
- Temp.:
- 20 °C
Reference
Two tests with different amounts of test item were performed to determine the relative density at 20 °C ± 0.01 °C.
Test No. |
Temperature [°C] |
Amount of test item [g] |
Average sample volume [cm³] |
Density [g/cm³] |
1 |
20 |
14.43 |
12.92875 |
1.11612 |
2 |
20 |
14.15 |
12.71101 |
1.11321 |
Mean |
|
|
|
1.11467 |
The mean density of the test item at 20 °C is 1.11467 g/cm³.The relative density is calculated by dividing the density of the test item by the density of water at 4 °C (0.9999750 g/cm³).
The relative density is D420 = 1.11.
Description of key information
Relative density = 1.11 (OECD 109, A.3.)
Key value for chemical safety assessment
- Relative density at 20C:
- 1.11
Additional information
The relative density of the test item was determined using the pycnometer method according to OECD 109 and EU Method A.3.
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