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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Link to relevant study record(s)

Description of key information

Malononitrile showed slight toxicity to daphnids.
Key study according to GLP and in compliance with Directive 84/449 EEC, OECD Guideline No. 202 Part I.
Species: Daphnia magna
Test type: static
Limit test: yes
Total exposure duration: 24 h
EC0= 10.88 mg/L meas. (arithm. mean)
EC100= 43.53 mg/L meas. (arithm. mean)

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
21.44 mg/L

Additional information