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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Short-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

Description of key information

1,4-bis[(ethenyloxy)methyl]cyclohexane is acutely toxic to aquatic invertebrates.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
1.41 mg/L

Additional information

In a static GLP-study with the Daphnia magna as test species according to a EU method C.2, the toxicity of 1,4-bis[(ethenyloxy)methyl]cyclohexane was studied (BASF 1998). After 48 hours of exposure an EC50 of 1.41 mg/l was found, related to the measured concentration (arithmetic mean).