Registration Dossier
Registration Dossier
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EC number: 210-323-0 | CAS number: 612-83-9
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
As this substance is only used as an intermediate no CSR and no derivation of DNEL values is required.
Conclusion on classification
The most sensitive species is Daphnia magna: LC50 (48h) = 2.47 mg/kg.
The submission substance is not readily biodegradable.
Log Pow≥ 3.0 (3 .1) and BCF > 100 (500 -600).
Therefore, according to Directive 67/548/EEC, the submission substance could be classified as
Dangerous for the environment, N; toxic to aquatic organisms, may cause long-term adverse effects in the aquatic einvironment: R 51/53. No background information is available for the official EU classification R50/53. In order to avoid discrepencies the official classification should be maintained.
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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