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Short-term toxicity to fish

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Description of key information

No effects up to the water solubility limit (< 1 mg/L) for freshwater and marine fish (OECD 203).

Key value for chemical safety assessment

Additional information

One static short-term test (Clemens, 1996) with Leuciscus idus melanotus, a freshwater fish, and one semi-static short-term test (Thomson, 2005) with Scophthalmus maximus, a saltwater fish, for Fatty acids, C8-10 (even), C14-18 (even) and C16-18 (even)-unsatd., triesters with trimethylolpropane (former CAS 85186-89-6) are available. In both GLP-studies similar to OECD 203 no mortality was observed within the tested Water Accommodated Fractions (WAF) loading rates. Clemens determined LL0 (96 h) ≥ 10000 mg/L and LL50 (96 h) > 10000 mg/L. Thomson observed NOELR (96 h) ≥ 3200 mg/L and LL50 (96 h) > 3200 mg/L. Both studies showed no mortality for freshwater and saltwater fish in the range of water solubility of the test substance (< 1 mg/L).