Registration Dossier
Registration Dossier
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EC number: 231-982-0 | CAS number: 7783-18-8
Sediment toxicity
Administrative data
Link to relevant study record(s)
- Endpoint:
- sediment toxicity: long-term
- Data waiving:
- other justification
- Justification for data waiving:
- other:
Reference
Description of key information
Taking into account (i) the rapid dissociation of ammonium thiosulfate and decomposition of thiosulfatesand transformation of ammoniumupon dissolution in environmental solutions, including sediment porewater, and respective participation in the natural nitrogen and sulfur cycle, (ii)ubiquitousness of ammonium and inorganic sulfur substances in sediment, (iii) essentiality of sulfur, and (iv) the lack of a potential for bioaccumulation and toxicity to aquatic organisms, the hazard potential of ammonium thiosulfate in sediment can be expected to be low.
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.
