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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to aquatic algae and cyanobacteria

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

With high probability acutely not harmful to algae

Key value for chemical safety assessment

EC10 or NOEC for freshwater algae:
140 mg/L

Additional information

There is one reliable study available regarding the toxic effect of Suberonitrile (CAS 629 -40 -3). The study was performed according to OECD 201 under GLP conditions. The test species was Desmodesmus subspicatus. The test concentrations were analytically verified. The measured concentrations were ±20% of the nominal values (90% to 116% mean recovery). The 72 -h effect values are as follows: ErC10 = 140 mg/L, ErC50 > 320 mg/L (BASF SE, 2012; report no. 60E0385/11E123).