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EC number: 202-235-6
CAS number: 93-28-7
reliable QSAR models were used to assess the aquatic toxicity of the
registered substance to fish, aquatic invertebrates and algae: iSafeRat
holistic approach v1.7 and ECOSAR v1.11 models. Both QSAR results are
reliable as the registered substance falls within the applicability
domain of the models and were used as key data points. Therefore, the
E(L)C50 key values, used for chemical safety assessment, were determined
as the geometric mean of predicted E(L)C50 values, corresponding to
24.33 mg/L for aquatic invertebrates and 13.23 mg/L for algae.
the registered substance is considered readily biodegradable and no
inhibition effects of the activity of microorganisms was observed in the
fate and pathways
registered substance is readily biodegradable and therefore is not
considered persistent. In addition, the registered substance has a low
potential for adsorption based on the low octanol water partition
coefficient (log Kow = 2.8).
harmonised classification is available on the registered substance.
lowest E(L)C50 value < 100 mg/L; readily biodegradable; log Kow lower
than 4.0 (= 2.8).
according to the Annex VI of the Regulation (EC) No 1272/2008 (CLP): The
registered substance is not classified for the aquatic
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.
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