Registration Dossier
Registration Dossier
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EC number: 906-078-0 | CAS number: -
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Conclusion on classification
The registration substance was predicted to have a 48-hr Daphnid L(E)C50 of between 2.29 and 5.80 mg/L and a 72-hr green algae ErC50 of 2.48 and 3.87 mg/L using valid prediction models.
Since all EC50s are > 1mg/L the substance is not classified for short-term hazards to the aquatic environment according to the CLP Regulation 1272/2008/EC.
Chronic aquatic toxicity data is not available. Therefore, the long-term hazard has been assessed based on acute aquatic toxicity data (EC50 >1 and <= 10 mg/L) and environmental fate data (readily biodegradable and log Kow 3.6 and 3.9 for the two constituents). Since the log Kow is < 4 and the substance is readily biodegradable, the substance is not classified for long-term hazards to the environment according to the CLP Regulation 1272/2008/EC.
According to the old DSD regulation, Directive 67/548/EEC, the substance would be classified as R51/53 based on the EC50 values of >1 and < 10 mg/L and both constituents having a log Kow of > 3.
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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