Registration Dossier
Registration Dossier
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EC number: 946-604-6 | 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:
- April 11th 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- The study was conducted according to an internationally recognised method. Test substance is adequately characterised. Therefore full validation applies.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 2012
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- 2008
- Deviations:
- no
- Principles of method if other than guideline:
- Not applicable
- GLP compliance:
- no
- Type of method:
- oscillating densitimeter
- Key result
- Type:
- relative density
- Density:
- ca. 0.934 other: (no units, relative density)
- Temp.:
- 20 °C
- Remarks on result:
- other: The relative density (d20/20 ) correlated to the water density at 20°C was automatically calculated by the equipment. The mean is given as result.
- Conclusions:
- The test substance is less dense than water.
Using the oscillating density meter method, the density was 0,9337 ± 0,0001 at 20°C. - Executive summary:
The relative density of the test substance was determined according to OECD 109/EU A3 guideline, using the oscillating density meter method. Two determinations were performed at 20°C and the mean value of =0,9337 ± 0,0001 was retained.
Reference
Results
The results of the relative density measurements (d20/20) are given in the following table.
Determination 1 |
Determination 2 |
0.9336 |
0.9338 |
Mean value of= 0.9337 ±0.0001
Description of key information
The test substance is less dense than water.
Using the oscillating density meter method, two determinations were performed at 20°C and the mean value 0,9337 ± 0,0001 was retained.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.934
Additional information
A fully reliable experimental study, conducted according to OECD 109 /EU A3 guideline, using oscillating density meter method, is available. It is considered as a key study, and the result is retained as key data.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
