Registration Dossier
Registration Dossier
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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: 434-440-3 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Additional information
Based on the results from one experimental study according to OECD
301D it can be concluded that the substance is not readily biodegradable
according to the OECD criteria (1% (O2 consumption) biodegradation after
28 d). The degradation via abiotic hydrolysis is not considered to be a
relevant degradation pathway in the environment since it was confirmed
by an experimental study that the substance is hydrolytically stable
under environmental conditions (OECD 111).
Considering the water solubility of 497 mg/L and the low to moderate
potential for adsorption to organic soil and sediment particles (log
Koc: 2.61 L/kg), the main compartment for environmental distribution is
expected to be the surface water. Evaporation into air and the transport
through the atmospheric compartment is not considered to be relevant
based on the vapour pressure of 7.9 Pa. The potential for
bioaccumulation is considered to be low based on the log Pow of 2.84.
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.
