Registration Dossier
Registration Dossier
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EC number: 416-140-4 | CAS number: 145650-60-8 IRGAFOS 38
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
With high probability acutely not harmful to fish, no toxic effects occur in the range of water solubility.
Key value for chemical safety assessment
Additional information
A GLP guideline study according to OECD 203 using a solvent was conducted. The LC0 of the test substance in Danio rerio was found to be 10.5 mg/L based on the highest measured test concentration (CIBA-GEIGY 928221, 1992). The water solubility was determined to be lower than 0.000021 g/L in a GLP study according to OECD 105 (CIBA-GEIGY 22845, 1993). Since the LC0 was found to be clearly above the water solubility, the tested substance is considered to be with high probability acutely not harmful to fish.
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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