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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to terrestrial plants

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Administrative data

Link to relevant study record(s)

Description of key information

The NOEC based on nominal test concentrations is 3.2 mg/kg dw. Taking also the potential loss of test substance into account a NOEC of 0.6 mg/kg dw was derived.

Key value for chemical safety assessment

Long-term EC10, LC10 or NOEC for terrestrial plants:
0.6 mg/kg soil dw

Additional information

The seedling emergence/growth test with three plant species resulted in a 21 day NOEC of 3.2 mg/kg dw (nominal concentration). Taking also the potential loss of the substance during the experiment into account a time average NOEC of 0.6 mg/kg dw (assuming a first order rate degradation during 21 day experiment) is estimated based on the neutral soil DT50 value of 66 hours.