title: Acute toxicity of hydrazine hydrate to the fathead minnow (Pimephales promelas) and daphnid (Daphnia pulex).
mesh_terms: D000818:Animals; D003621:Daphnia / Q000502:physiology*; D005399:Fishes / Q000502:physiology*; D005618:Fresh Water / Q000032:analysis; D006834:Hydrazines / Q000633:toxicity*; D007928:Lethal Dose 50; D008027:Light; D010100:Oxygen / Q000032:analysis; D013997:Time Factors; D014874:Water Pollutants, Chemical / Q000633:toxicity
chemical_list: D006834:Hydrazines; D014874:Water Pollutants, Chemical; C029424:hydrazine; D010100:Oxygen