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: 215-149-9 | CAS number: 1306-25-8
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Cadmium:
The good quality short-term data that were available for all Cd-substances were considered together, since the toxicity of the Cd++ ion is key to this analysis.
Data were available on 2 Daphnia species and the crab Barythelphusa guerini . The lowest short-term EC50 is observed on Daphnia pulex: 42 µg Cd/l (single measured value). The EC50 values ranged between 38 and 1900 µg Cd/l. Species geomean for Daphnia is 130 µg Cd/l.
Key value for chemical safety assessment
Additional information
The good quality short-term data that were available for all Cd-substances were considered together, since the toxicity of the Cd++ ion is key to this analysis. Data were available on 2 Daphnia species. The lowest short-term EC50 is observed on Daphnia pulex: 42 µg Cd/l (single measured value). The EC50 values ranged between 38 and 1900 µg Cd/l. Species geomean for Daphnia is 130 µg Cd/l.
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.
