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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 211-745-8 | CAS number: 693-21-0
Endpoint summary
Administrative data
Description of key information
Additional information
Direct and
undirect exposure of the soil compartment is unlikely.
Log Kow value (0,98) suggests hydrophilic behaviour. Low log Koc (2,03)
value indicates limited sorption. Low Kp values (2,3 and 0,8) from batch
sorption experiment using standard soils confirms that DEGDN is mobile
in soil environments.
The high water solubility and the low values of the Henry´s constant, soil sorption coefficient all indicate that DEGDN exists predominantly in the aqueous phase of the environment.
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.
