Registration Dossier
Registration Dossier
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EC number: 942-425-2 | 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:
- From 05/03/2008 to 21/05/2008
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- The study was conducted according to an internationally recognised method, and under GLP. The substance is adequately characterised with its isomers composition. Therefore full validation applies.
- 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:
- yes (incl. QA statement)
- Remarks:
- inspection 15-16/11/2006; signed 26/02/2007
- Type of method:
- oscillating densitimeter
- Dynamic viscosity of test material:
- (no data)
- Key result
- Type:
- relative density
- Density:
- 0.896 other: relative density is dimensionless
- Temp.:
- 20 °C
- Conclusions:
- The substance is much less dense than water.
- Executive summary:
The density of the test substance was determined under GLP according to OECD 109/EU A3 guideline, oscillating densitymeter method.
Three determinations were performed, the mean value was retained.
The relative density at 20°C was determined as 0.896.
Reference
Determination 1: 0.896 at 20°C
Determination 2: 0.896 at 20°C
Determination 3: 0.896 at 20°C
Accuracy not specified.
Description of key information
The substance is much less dense than water.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.896
Additional information
A reliable experimental study, conducted according to a recognized EC method and under GLP, is available. Despite minor restriction due to missing isomers composition, it is considered as a key study. 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.
