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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 221-508-0 | CAS number: 3126-80-5
Endpoint summary
Administrative data
Description of key information
Additional information
Phototransformation
No information concerning photodegradation in water or soil is available for tetrakis(2-ethylhexyl) benzene-1,2,4,5-tetracarboxylate. This information is not required according to REACH Regulation Annex VIII.
Hydrolysis
The stability of the substance tetrakis(2-ethylhexyl) benzene-1,2,4,5-tetracarboxylate against hydrolysis was calculated using HYDROWIN from EPI Suite v4.1 software.
A based catalyzed hydrolysis rate constant (Kb) for pH > 8 at 25 deg C equal at 1.316 L/mol-sec was estimated using a structure estimation method. This corresponds to half-lives of 6.1 days at pH 8 and 60.9 days at pH 7.
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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