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Ecotoxicological information

Long-term toxicity to fish

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Link to relevant study record(s)

Description of key information

This study has been performed on DMH (Dimethyl Hydantoin) and has been used for read-across purposes. There were no effects upon the hatching, survival, length or wet weight to any exposure concentration of DMH tested. Dry weight was reduced at the 
three highest concentrations of 29, 55, and 116 mg/l. The NOEC of DMH was 14 mg/L and the LOEC was 29 mg/L.

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
14 mg/L

Additional information