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Ecotoxicological information

Short-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

Under the conditions of a 96-hour acute toxicity study (Static), 4,4’-DDS induced no lethal effects in carp at or below 100 mg/l (96h-LC0 = 100 mg/l)
No LC50 could be calculated because the test substance proved to be non-toxic at the maximum concentration tested (96h-LC50 >100 mg/l).

Key value for chemical safety assessment

LC50 for freshwater fish:
100 mg/L

Additional information