Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 203-058-7 | CAS number: 102-82-9
Long-term toxicity to fish
Administrative data
Link to relevant study record(s)
- Endpoint:
- fish early-life stage toxicity
- Data waiving:
- other justification
- Justification for data waiving:
- other:
Reference
Description of key information
Waiving in accordance with column 2 of REACH Annex IX
Key value for chemical safety assessment
Additional information
A long-term study according to OECD TG 204 is available (Ch. 6.1.1: Hoechst AG, 1991). However, the results of this study cannot be used to assess long-term toxicity according to the REACH Guidance document. Only studies performed with sensitive life-stages (juveniles, fertilised eggs, larvae) are considered suitable for this endpoint.
In accordance with column 2 of REACH Annex IX, long-term testing shall be proposed by the registrant if the chemical safety assessment according to Annex I indicates the need to investigate further the effects on aquatic organisms. CSA resulted in RCRs below 1 for all environmental compartments, thus demonstrating safe use. Furthermore, the substance is not classified as dangerous to the environment according to Regulation (EC) No 1272/2008 or assessed as PBT / vPvB. Therefore and for reasons of animal welfare a long-term toxicity study with fish is not proposed.
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.
