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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Ecotoxicological information

Short-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

The 96-h LC50 of >10 mg/L in zebra fish (Brachydanio rerio), which corresponds to a 96-h LC50 of >5.35 mg/L based on fluoride. The 96-h LC50 of >5.35 mg F/L is used in the assessment.

Key value for chemical safety assessment

Additional information

One GLP-compliant OECD 203 guideline study is available for short-term toxicity in zebra fish (Brachydanio rerio). The test was conducted as a limit test for which the test concentration was based on a previous test with algae (Solvay Pharmaceuticals, 2010a), the concentrations were analytically verified. At the concentration tested (10 mg/L), no mortality and abnormal behaviour was observed. Therefore, a 96-h LC50 value of >10 mg/L was reported (Solvay Pharmaceuticals, 2010a).