Registration Dossier
Registration Dossier
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EC number: 203-372-4 | CAS number: 106-20-7
Long-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
Quantities of non-intermediate uses are below 100 t/yr. Hence, additional standard information requirements according to Annex IX and Annex X are not to be fulfilled.
Key value for chemical safety assessment
Additional information
In Annex IX Section 9.1.6 column 2 of Regulation (EC) No 1907/2006, it is laid down that chronic tests on fish shall be proposed by the registrant if the chemical safety assessment indicates the need to investigate further the effects on fish of the substance and/or relevant degradation products on aquatic organisms. The acute L(E)C50 values for fish and aquatic invertebrates were determined to be in the same magnitude and the Risk Characterization Ratio of the risk assessment is below 1 for the local freshwater compartment. A long-term reproduction study with aquatic invertebrates (Daphnia magna) was performed (BASF SE, 2013; report no. 51E0454/11E137). Based on the results from this study, the substance is classified as Chronic Category 1. A long-term toxicity study with fish will not provide any relevant additional information.
Therefore, and for reasons of animal welfare, no long-term study on fish will be provided.
Moreover, quantities of non-intermediate uses are below 100 t/yr. Hence, additional standard information requirements according to Annex IX and Annex X are not to be fulfilled.
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.
