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hydrazine    音标拼音: [h'ɑɪdrəz,in]
n. 肼,联氨

□,联氨

hydrazine
n 1: a colorless fuming corrosive liquid; a powerful reducing
agent; used chiefly in rocket fuels


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  • Hydrazine - Wikipedia
    As of 2000, approximately 120,000 tons of hydrazine hydrate (corresponding to a 64% solution of hydrazine in water by weight) were manufactured worldwide per year [9] Hydrazines are a class of organic substances derived by replacing one or more hydrogen atoms in hydrazine by an organic group [9]
  • Hydrazine | Rocket Fuel, Explosive, Toxic | Britannica
    hydrazine, (N 2 H 4), one of a series of compounds called hydronitrogens and a powerful reducing agent It is used in the synthesis of various pesticides, as a base for blowing agents that make the holes in foam rubber, and as a corrosion inhibitor in boilers
  • Hydrazine | H2N-NH2 | CID 9321 - PubChem
    Hydrazine, anhydrous appears as a colorless, fuming oily liquid with an ammonia -like odor Flash point 99 °F Explodes during distillation if traces of air are present Toxic by inhalation and by skin absorption Corrosive to tissue Produces toxic oxides of nitrogen during combustion Used as a rocket propellant and in fuel cells
  • Hydrazine: Properties, Reactions And Uses
    Hydrazine is an inorganic compound with the formula N2H4 It is a highly toxic colorless liquid with a strong ammonia-like odor
  • Hydrazine - U. S. Environmental Protection Agency
    Individuals may be exposed to hydrazine in the workplace or to small amounts in tobacco smoke Symptoms of acute (short-term) exposure to high levels of hydrazine may include irritation of the eyes, nose, and throat, dizziness, headache, nausea, pulmonary edema, seizures, and coma in humans
  • CDC - NIOSH Pocket Guide to Chemical Hazards - Hydrazine
    Diamine, Hydrazine (anhydrous), Hydrazine base Colorless, fuming, oily liquid with an ammonia-like odor [Note: A solid below 36°F ]
  • Hydrazine | NIOSH | CDC
    Hydrazines (H₂NNH₂) are clear, colorless liquids with an ammonia-like odor Hydrazines are highly reactive and easily catch fire Workers may be harmed from exposure to hydrazine The level of harm depends upon the dose, duration, and work being done
  • Hydrazine | Magnificent molecules | RSC Education
    Hydrazine is a molecule of two singly-bonded nitrogen atoms and four peripheral hydrogen atoms In its anhydrous form, it is a colourless, toxic irritant and sensitiser, which damages the central nervous system, producing symptoms as extreme as tumours and seizures
  • What is Hydrazine? - BYJUS
    What is Hydrazine? N 2 H 4 is an inorganic compound with chemical name Hydrazine Hydrazine is also called as Diamine or Diazane or Nitrogen hydride and is a strong base It is an azane and dangerously unstable Each subunit of H 2 N-N is pyramidal and the N−N bond distance is about 1 45 Å
  • Hydrazines | Toxic Substances | Toxic Substance Portal | ATSDR
    Small amounts of hydrazine occur naturally in plants Most hydrazines are manufactured for use as rocket propellants and fuels, boiler water treatments, chemical reactants, medicines, and in cancer research





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