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: 252-173-9 | CAS number: 34730-59-1
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
According to column 2 of REACH Annex IX, long-term testing shall be proposed by the registrant if the Chemical Safety Assessment indicates the need to investigate further the effects on aquatic organisms. Acute toxicity studies for all three trophic levels of aquatic organisms are available for the substance. Neither in the short-term fish test, the short-term daphnia test nor the algae test adverse effects could be observed within the tested concentration range. Further the substance has no potential for bioaccumulation, due to a very low log Kow, the investigation of further long-term tests seems to be unjustified and overestimated. On the basis of the present data the substance does not have to be classified and therefore no hazard to any compartment, including the environment, is expected.
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.
