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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to microorganisms

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Administrative data

Link to relevant study record(s)

Description of key information

The 3hr EC50 was >1000 mg/L The 3-hr EC10 was 651.6 mg/L. 

Key value for chemical safety assessment

Additional information

Evonik Stockhausen (2010) is a GLP compliant, guideline study considered suitable for use as the key study for this endpoint. The study followed OECD guideline 209. Five test concentrations were used in the study: 10, 32, 100, 320 and 1000 mg/L. There was no analytical verification of test concentrations and therefore results are expressed as nominal.