Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 405-490-3 | CAS number: 613-62-7 BENZYL-2-NAPHTHYLETHER; BETA-NAPHTHYLBENZYLETHER (BON); BNE; BON; NIPAFAX BNE; SENSLON-50; ZO-1
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
With high probability acutely not harmful to algae, no toxic effects occur in the range of water solubility.
Key value for chemical safety assessment
Additional information
SNIF (Structure Notification Interchange Format) data provided by ECHA are available for the hazard assessment of the test substance. In a GLP guideline study according to OECD 201 no toxic effects were observed in the lowest measured concentration of 0.063 mg/L (at test ending) and the mean measured concentration of 0.09 mg/L. Since those values exceed the water solubility of the test item (about 0.027 mg/L according to the SNIF data provided by ECHA), the substance is not considered to be harmful to aquatic algae.
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.
