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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 237-695-7 | CAS number: 13927-71-4
Endpoint summary
Administrative data
Description of key information
Additional information
As the water solubility of the substance was determined to be < 1 µg/L, short-term toxicity tests on aquatic organisms have been waived, except an algae study: the determination of the growth inhibition of the freshwater algae Pseudokirchneriella subcapitata exposed to the substance for a duration of 72 hours was assessed according to the OECD Guideline 201. Algae were exposed to one concentration of 100 mg/L of bis(dibutyldithiocarbamato-S,S')copper dissolved in dilution water (limit test) ; EC50-72h values were determined to be higher than the solubility limit of the test item in the conditions of the test. In order to confirm lack of aquatic toxicity and in accordance with column 2 of REACH Annex VII, long-term aquatic toxicity studies on Daphnia magna and Pimephales promelas were conducted. NOEC values were determined to be higher than the solubility limit of the test item in the conditions of both tests.
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.
