Registration Dossier
Registration Dossier
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EC number: 426-040-2 | CAS number: 25713-60-4 SR-245
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
96-Hour Acute Toxicity Study in Carp with SR-245 (Static)
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 1 µg/L
Additional information
Although this study was performed above water solubility level, under the study conditions no toxicity to the organisms was detected and no visible effects occurred during the 96-hour test period.
In the study, the water solubility value was taken as LC50 due to technical difficulties in detection of the actual concentration of the substance in the water. In a recent water solubility study for FR-245 (2005) the water solubility of the substance was under the limit of detection in the study and was determine to be less than 1ug/l due to the same technical difficulties. The value of 1ug/l is taken as the actual water solubility value of the substance.
The substance water solubility value of 1ug/l is taken as a worst case scenario for PNEC calculation
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.
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