Registration Dossier
Registration Dossier
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EC number: 200-467-2 | CAS number: 60-29-7
Density
Administrative data
Link to relevant study record(s)
Description of key information
0.7145 ±0.0014 g/cm3, 20 °C (vibrating wire, Meng)
0.7134 g/cm3, 20 °C (Merck)
Key value for chemical safety assessment
- Relative density at 20C:
- 714.52
Additional information
A recent and well documented study was selected from the large body of available information (see literature search), Meng (2008). The reported density at 0 °C was in good agreement with that reported by Gillo (1936) at the same temperature, and with Merck (2001) at 20 °C.
The study by Meng is considered to be of suitable accuracy for the purposes of classification and labelling and risk assessment, with no nearby regulatory cut-offs. The study was very well documented and addressed all relevant experimental parameters. The study addressed the errors in detail and compared the results with other workers. As a result, testing does not appear scientifically necessary based on the use of existing data and, given the above points, the criteria in Regulation (EC) No. 1907/2006, Annex XI, 1.1.1 are considered to be met.
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.
