I'm looking for databases for (eco)toxicology data of chemicals. Specifically; biodegradability, aquatic toxicity, and bioaccumulation. A strong interest is also for data of ionic liquids. Please recommend both public and commercial databases.
Los Alamos National Laboratory's ECORISK -- this is the guidance document which will tell you where to find the Access Database to download: https://hwbdocuments.env.nm.gov/Los%20Alamos%20National%20Labs/General/38261.pdf
Risk Assessment Information System (RAIS) has ecotox benchmarks here: https://rais.ornl.gov/tools/eco_search.php?select=chem