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Ecotoxicological information

Short-term toxicity to fish

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Description of key information

Short-term toxicity to fish: LC50 - > 100 mg/L

Key value for chemical safety assessment

LC50 for freshwater fish:
100 mg/L

Additional information

Acute toxicity to fish has been investigated in a 96 hour test according to OECD test methods. Dissolution/dispersion agents were used to increase concentration of the substance in the test medium. The LC50 (96h) was determined to be >100 mg/L.

Tests with a structural analogue of the registered substance, a trimellitate ester with mixed C8 -C10 side chains, showed no toxicity when tested at, or above, the limits of water solubility.