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Short-term toxicity to fish

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Description of key information

LC50 > 500 mg/L

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
500 mg/L

Additional information

The acute toxicity to fish of Reaktiv-Rot F-67787 was conducted according to EU-Guideline C.1. Acute Toxicity in Fish Directive 84/449/EEC and the OECD-Guideline for Testing of Chemicals, 203 Fish Acute Toxicity Test. The study was conducted in compliance with GLP. 

In order to determine the substance concentration, water samples were taken from the middle of the test chamber at study start, and after 48 and 96 hours. All mean values were above 80% of the nominal concentration.

Testing of lethal effects of Reaktiv-Rot F-67787 for 96 hours in Zebra fish (Brachydanio rerio) up to 500 mg/L, only one fish died at 500 mg/L . No mortality occurred in the 220 mg/L group. The LC50 after 48 and 96 hours therefore was > 500 mg/L.