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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 939-719-8 | CAS number: 5502-75-0
Endpoint summary
Administrative data
Description of key information
In accordance with Regulation (EC) No 1907/2006 Annex IX section 9.4.1, terrestrial toxicity studies are not required for the following reasons:
- the substance is readily biodegradable. The substance will be biodegraded within the STP process and as a consequence a transfer to the soil compartment is not expected;
- with a Koc value at 569, the substance does not have a high potential to adsorb to soil;
- according to section R.7.11.5.3., Chapter R.7c of the ECHA Guidance on information requirements and chemical safety assessment (version 2.0, November 2014), the substance should be classed as a soil hazard category 1, and thus, the Equilibrium Partitioning Method (EPM) has been used as a screening assessment, for assessing the hazard to terrestrial organisms. Based on a conservative estimation from Chesar, all RCR soil were lower than 1. Therefore, no toxicity testing for soil organisms is needed. The chemical safety assessment of the substance indicates no need to investigate terrestrial testing.
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.
