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Ecotoxicological information

Toxicity to microorganisms

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Description of key information

Respiration inhibition test in activated sludge by FR-513 Tribrom-Neopentyl alcohol in a short-term respiration test

Key value for chemical safety assessment

EC50 for microorganisms:
400 mg/L

Additional information

The effect of FR-513 on the respiration of aerobic microorganisms (activated sludge) was tested. The results indicate that no decomposition activity of the activated sludge can be expected.