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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 283-563-7 | CAS number: 84682-03-1
Endpoint summary
Administrative data
Description of key information
The fate of zinc 3,5,5 -trimethylhexanoate in the environment is most accurately evaluated by separately assessing the fate of its constituents zinc cations and trimethyl hexanoate anions.
Zinc
Biodegradation is not applicable for zinc. For water, information is available on the removal of metals from the water column. The removal from the water column was modeled referring to the EUSES model parameters and different conditions of pH.Zinc is removed by > 70% under the reference conditions for EU regional waters (EUSES).
Trimethylhexanoate
The environmental fate of trimethylhexanoate is (in parts) assessed based on data available for its structural analogue neodecanoic acid. Neodecanoic acid is not readily biodegradable (11% biodegradation in 28 d) based on results of a standard OECD ready biodegradation test. However, based on the QSAR prediction with BIOWIN (v4.10),3,5,5-trimethylhexanoic acid may beconsidered as readily biodegradable.
Additional information
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.
