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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

Toxicity to soil macroorganisms except arthropods - waiver

Key value for chemical safety assessment

Short-term EC50 or LC50 for soil macroorganisms:
1 000 mg/kg soil dw
Long-term EC10, LC10 or NOEC for soil macroorganisms:
500 mg/kg soil dw

Additional information

This study is read across to Phenol, isopropylated, phosphate (3:1); CAS No 68937-41-7; EC No 273-066-3. Justification is provided in the relevant study section. The 14-day LC50 estimation for earthworms exposed to Reofos 35 in an artificial soil substrate was determined to be greater than 1000 mg/kg dry soil. The no-observed-effect-concentration (NOEC) was 500 mg/kg, based on reduced body weights in the 1000 mg/kg level.