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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Short-term toxicity to fish

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Key study: Test method OECD 203. GLP study. The 96h-LC50 for 2-vinylpyridine in fish (Oryzias latipes) was determined to be 6.5 mg/l. 

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
6.5 mg/L

Additional information

Key study: A fish acute toxicity test was performed by the Japanese Ministry of the Environment based on OECD-GLP standard and OECD test Guideline 203. The test duration was 96 hours. The 96h-LC50 for 2-vinylpyridine in fish (Oryzias latipes) was determined to be 6.5 mg/l.