Registration Dossier
Registration Dossier
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EC number: 211-479-2 | CAS number: 650-51-1
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
Short-term toxicity to fish: Key study: LC50 was greater than 1000 mg/L for Salmo gairdneri (test method according to German 'Biologische Bundesanstalt' (BBA)).
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 1 000 mg/L
Additional information
Key study: experimental results: Test method according to German 'Biologische Bundesanstalt' (BBA). LC50 was greater than 1000 mg/L for Salmo gairdneri.
This result is supported by further experimental data on other species from different independent sources. There is a result from a study conducted according to the guideline OECD 203 which do not support these results. However, there is no evidence that test substance concentration had been maintained throughout the test period. Furthermore, the vehicle used in this study was dimethylformamide. The LC50 at 96-hour for sodium trichloroacetate was of 45,90 mg/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.
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