Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

Short-term toxicity to fish

The LC50 of the pure substance in a 96-h study on zebrafish was determined to be >500 mg/L.

Short-term toxicity to aquatic invertebrates

The 48-h acute toxicity test to Daphnia magna revealed a nominal EC0 value of 1000 mg/L and an EC100 and EC50 value of >1000 mg/L after 48 hours.

Toxicity to aquatic algae

The EC50 based on growth rate of green algae was determined to be >100 mg/L. Respectively, the 72-h EC10 and NOEC were determined to be 54.74 and 25 mg/L.

Toxicity to microorganisms

Under the conditions of the performed Activated Sludge Respiration Inhibition Test, the EC100 and EC50 values were determined to be above 1000 mg/L. Based on the statistical and biological evaluation in this test the NOEC was determined as 1000 mg/L.

Additional information