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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Link to relevant study record(s)

Description of key information

One key study is available to assess the toxicity of disodium fluorophosphate to aquatic algae. This study has been conducted to an appropriate guideline (OECD Method 201) and under the conditions of GLP. Therefore no further testing is required.

Key value for chemical safety assessment

EC50 for freshwater algae:
100 mg/L
EC10 or NOEC for freshwater algae:
100 mg/L

Additional information

The effect of the test item on the growth of Desmodesmus subspicatus has been investigated and gave EC50 values of greater than 100 mg/l. Correspondingly the No Observed Effect Concentration was 100 mg/l.