Registration Dossier
Registration Dossier
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EC number: 847-991-3 | CAS number: 90278-32-3
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- October 16, 2020
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- air comparison pycnometer (for solids)
- Key result
- Type:
- relative density
- Density:
- 1.19 other: dimesionless
- Temp.:
- 20 °C
- Conclusions:
- The relative density of the test item at 20 °C (compared with water at 4 °C) was determined to be 1.19.
- Executive summary:
A study was performed in accordance with Commission Regulation (EC) No. 440/2008, method A.3 and OECD TG 109 by using the gas comparison pycnometer at 20.0°C. Two tests were performed and the density of the test item was determined. The relative density of the test item was determined to be 1.19.
Reference
Two test series were performed at 20°C.
Measurement |
Density (g/cm3) |
1 |
1.1933 |
2 |
1.1952 |
Mean |
1.1943 |
Description of key information
The relative density of the test item at 20 °C (compared with water at 4 °C) was determined to be 1.19.
Key value for chemical safety assessment
Additional information
A study was performed in accordance with Commission Regulation (EC) No. 440/2008, method A.3 and OECD TG 109 by using the gas comparison pycnometer a 20 °C. Two tests were performed and the density of the test item was determined. The relative density of the test item (calculated from the mean density of the test item) was determined to be D420= 1.19.
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