Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Short-term toxicity to fish

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Diacetone acrylamide was tested for acute fish toxicity according to OECD and EC methods in a semistatic test with 48 h exposure duration. The LC50 was 1960 mg/L, the NOEC was 1000 mg/L.

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
1 960 mg/L

Additional information

Although the exposure time was for the fish test was only 48 h, the aquatic toxicity can be predicted to be low, in agreement with the results of the other acute aquatic toxicity tests performed.