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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Link to relevant study record(s)

Description of key information

Twenty Daphnia were exposed to the test item for 48 hours in a static test system. After 24 and 48 hours, the immobilised Daphnia were counted.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
220 mg/L

Additional information

The following results were determined for the test item triethylammonium bromide (species: Daphnia magna).

24h-NOEC220 mg/L
220 mg/L
h-EC50i> 220 mg/L
48h-EC50i> 220 mg/L