https://www.usgs.gov/publications/acute-and-chronic-toxicity-sodium-sulfate-four-freshwater-organisms-water-only
The acute and chronic toxicity of sulfate (tested as sodium sulfate) was determined in diluted well water (hardness of 100 mg/L and pH 8.2) with a cladoceran...
chronic toxicitysodium sulfateacutefourfreshwater
https://bsphs.org/magazine/%D1%84%D0%B0%D1%80%D0%BC%D0%B0%D1%86%D0%B8%D1%8F-%D1%82%D0%BE%D0%BC-lix-%D0%BA%D0%BD%D0%B8%D0%B6%D0%BA%D0%B0-1-4-2012/determination-of-hydrolytic-stability-and-acute-toxicity-of-previously-synthesized-pyrrole-based-hydrazones/
acute toxicitydeterminationhydrolyticstabilitysynthesized