Registration Dossier
Registration Dossier
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EC number: 610-203-1 | CAS number: 446299-81-6
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 15 May- 25 May 2020
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 3.2.1
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Key result
- Type:
- density
- Density:
- 1.3 g/cm³
- Temp.:
- 20 °C
- Key result
- Type:
- relative density
- Density:
- 1.3 other: dimensionless
- Temp.:
- 20 °C
- Conclusions:
- The average measured absolute density at 20ºC was 1.300 g/mL, and the average calculated relative density at 20ºC was 1.300.
- Executive summary:
The density of the test item was determined using the Gay-Lussac pycnometer in accordance with EU Method A3 (CIPAC MT 3.2.1) (GLP study). The average measured absolute density at 20ºC was 1.300 g/mL, and the average calculated relative density at 20ºC was 1.300.
Reference
Table 1: Results of density determination
Test No. |
Mass of empty pycnometer
mo |
Mass of pycnometer with water
m1 |
Mass of pycnometer with immersing liquid,
m2 |
Mass of pycnometer with test item
m3 |
Mass of pycnometer with test item and immersing liquid, m4 |
Density |
[g] |
[g] |
[g] |
[g] |
[g] |
[g/ml] |
|
1 |
24.1501 |
49.4094 |
42.8721 |
28.3193 |
44.6754 |
1.3023 |
2 |
24.1477 |
49.4093 |
42.8723 |
27.4143 |
44.2773 |
1.2967 |
|
|
|
|
|
Average |
1.300 |
Description of key information
Key study. Test performed according to EU Method A3 (CIPAC MT 3.2.1) (GLP study). The average measured absolute density at 20ºC was 1.300 g/mL, and the average calculated relative density at 20ºC was 1.300.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.3
Additional information
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