Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 269-682-7 | CAS number: 68309-95-5
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
This endpoint has been waived.
Key value for chemical safety assessment
Additional information
In accordance with section 1 of REACH Annex XI, the water solubility study (as required in section 7.7) is not technically feasible as the substance exists in a form that contains water at a typical concentration of 53.1% (this would imply solubility in water of 86 g / 100 ml of water) but is unstable when the water content is varied beyond a range in the region of 22.7% to 68.2%. On this basis no useful information could be gained from conducting a standard water solubility study.
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.
