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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 227-105-6 | CAS number: 5657-17-0
Phototransformation in water
Administrative data
Link to relevant study record(s)
Description of key information
Phototransformation in water is no requirement under Reach.
Key value for chemical safety assessment
Additional information
ED2A can form complexes with cations present in water. Therefore ED2A exists naturally as a mixture of chelate complexes. There is no information available on the photostability of these complexes. For risk assessment no photodegradation is assumed until better data becomes available.
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.
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