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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Acute toxicity:

In a 96 hr fish toxicity study (OECD203), a 48 hr Daphnia toxicity study (OECD202) and a 72 hr algae growth inhibition study (OECD201), the E/LC50 values were all above the water solubility (0.15 mg/L). For all 3 species no effects of 2-amylanthraquinone were observed at the water solubility limit.

Long term toxicity:

The NOEC of the algae study was 95 µg/L. The EC10 for the daphnia reproduction study was 84 µg/L and the EC10 value for the early life stage test was 15,7 µg/L. 

Additional information