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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Description of key information

EC50 48h Daphnia magna > 100 mg/l

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
100 mg/L

Additional information

Acute toxicity for Daphnia magna was evaluated on the substance in a 48 hours screening test, according to the OECD guideline 202. A single dose was administrated at 100 mg/l (limit test) with no effect.

Further results on the analogue substance 3a-A(NaK) have been considered. Justification for Read Across is given in Section 13 of IUCLID. Acute toxicity for Daphnia magna was evaluated in the 48 hours screening test, according to the OECD guideline 202. A single dose was administrated at 1000 mg/l (limit test). The EC50 was higher than 1000 mg/l