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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Ecotoxicological information

Long-term toxicity to aquatic invertebrates

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Link to relevant study record(s)

Description of key information

Long-term aquatic toxicity testing in invertebrates was waived. According to Regulation (EC) No. 1907/2006, Annex IX, Column 2 , 9.1.6, long term toxicity testing shall be proposed if the chemical safety assessment according to Annex 1 indicates the need to investigate further the effects on aquatic organisms.  Additional testing in invertebrates is not indicated based on the acute toxicity of 4-vinylpyridine (4VP).  4VP is classified as Chronic Category 2 and its release into the environment will be minimized.

Key value for chemical safety assessment

Additional information