Registration Dossier
Registration Dossier
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EC number: 931-291-0 | CAS number: -
Sediment toxicity
Administrative data
Link to relevant study record(s)
Description of key information
The substance has a very low potential to adsorb to sediment (considered to be negligible).
Key value for chemical safety assessment
Additional information
The substance is readily biodegradable under both aerobic and anaerobic conditions. Furthermore, because of its extreme high water solubility (>1 kg/L) and low octanol-water partition coefficient (log Kow: -1), the substance has a very low potential to adsorb to organic particles (considered to be negligible. The sediment compartment is not a relevant compartment in the environmental risk assessment of this substance (but the water compartment). Risks for the sediment compartment are considered to be low. It is considered justified to determine the toxicity to sediment organisms by the equilibrium partitioning method, without using an additional factor to the RCRs.
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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