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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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: 291-169-1 | CAS number: 90342-32-8
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
(96 h) LC50 2.4 mg/L P. promelas (r-a)
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 2.4 mg/L
Additional information
No data is available assessing the short term toxicity to fish of decanol branched. However a reliable study is available with the closely related substance decanol (CAS 112-30-1). A 96h LC50 value of 2.4 mg/L was determined for the effects of the test substance on mortality of Pimephales promelas. The study has been selected as key as it reflects the lowest reliable experimental value that is available for this endpoint within the data set.
No data is currently available with decanol branched and linear (CAS 90342-32-8), however data is available with the closely related substance decanol (CAS 112-30-1). It is possible to validly read-across data between the two substances, as outlined in the overall aquatic toxicity endpoint summary.
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.
