Registration Dossier
Registration Dossier
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EC number: 944-536-1 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Remarks:
- and density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- GLP compliance:
- no
- Type of method:
- buoyancy method
- Key result
- Type:
- density
- Density:
- 1 054.7 kg/m³
- Temp.:
- 20 °C
- Remarks on result:
- other: Mean of three runs
- Key result
- Type:
- relative density
- Density:
- 1.055
- Remarks on result:
- other: Ratio between density of test item at 20°C and density of water at 4°C
- Conclusions:
- The density of the test item was determined to be 1054.7 kg/m3 at 20°C.
- Executive summary:
The density of the test item was determined by Immersed body method (a buoyancy method for liquids) according to the OECD guideline 109. A glass sphere with a volume of 11.369 cm3 was immersed in the liquid test substance for the calculation of the density. The test was repeated three times and the respective results were averaged. The density of the test item was determined to be 1054.7 kg/m3 at 20°C. The study is reliable with restrictions, being non-GLP compliant, but having followed the main guideline.
Reference
Table 1. Gain in weight due to the immersion of the body in liquid sample per run.
| Run | Gain in weight due to the immersion of the body in liquid sample (g) |
| 1 | 11.98 |
| 2 | 11.99 |
| 3 | 11.99 |
Description of key information
The relative density of the test item was determined to be 1.055 at 20 °C.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.055
Additional information
The relative density of the test item was assessed based on Immersed body method (a buoyancy method for liquids) according to OECD guideline 109. The study is reliable with restrictions, being non-GLP compliant, but having followed a standard guideline (2013).
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