Registration Dossier
Registration Dossier
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EC number: 231-959-5 | CAS number: 7782-50-5
Sediment toxicity
Administrative data
Link to relevant study record(s)
Description of key information
Waiving of Study
Chlorine dissipates rapidly in contact with soil with a DT50 of < 1 minutes. Therefore, long-term effects are not expected and consequently, long-term toxicity tests to sediment organisms are not necessary.
In addition, in accordance with column 2 of REACH Annex X, long-term toxicity tests to sediment organisms (required in section 9.5.1) do not need to be conducted as the results of the chemical safety assessment do not indicate the need to investigate further the effects of the substance and/or relevant degradation products on sediment organisms.
Key value for chemical safety assessment
Additional information
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.
