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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 257-446-6 | CAS number: 51818-55-4
Endpoint summary
Administrative data
Description of key information
The test item has a low volatility (0.00125 Pa at 20°C) and should therefore not be released into air.
The test item is not readily biodegradable, not bioaccumulating (log Pow ≤ 4.5), and slightly soluble in water (WS: 16 mg/L). Based on physicochemical properties (log Pow = 1.98 at pH 7), the substance can be expected to have a low potential for adsorption. According to the regulation (EC) No 1907/2006 (REACH), Annex XI, section 2, hydrolysis testing, required in section 9.2.2.1, does not need to be conducted as the study is technically not feasible as the substance does not contain any functional groups that are susceptible to hydrolysis.
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.
