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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Short-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

The acute toxicity of neodecanoic acid (versatic 10)  as inhibition of growth of R. subcapitata was evaluated in freshwater. Neodecanoic acid (versatic 10)  produced a 72 hour LL50 of >100 mg/L under the conditions of this study. 

Key value for chemical safety assessment

Additional information

The acute toxicity of neodecanoic acid (versatic 10), as measured by mortality to rainbow trout (Oncorrhynchus mykiss) was evaluated in freshwater. Under the conditions of this study, the 96 -h LL50 was >100 mg/L based on measured concentrations of the test substance in water.