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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

With high probability acutely not harmful for algae

Key value for chemical safety assessment

Additional information

In a test conducted according to OECD guideline 201 investigating the toxicity of 2-Propenenitrile, reaction products with ethylenediamine, hydrogenated (CAS 68909-99-9) to algae an ErC50 of > 320 mg/l was determined after 72 hours of exposure.

In conclusion, the substance is with high probability acutely not harmful to algae.