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Ecotoxicological information

Toxicity to microorganisms

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Description of key information

The effective concentration (EC50) value of difluoroacetic acid in microorganism (Tetrahymena pyriformis) in a 48 hr study on the basis of growth effect was estimated to be 101.2192 mg/L.

Key value for chemical safety assessment

EC50 for microorganisms:
101.219 mg/L

Additional information

The effective concentration (EC50) value of difluoroacetic acid in microorganism (Tetrahymena pyriformis) in a 48 hr study on the basis of growth effect was estimated to be 101.2192 mg/L.