With traces of P2H4 present, PH3 is spontaneously flammable in air (pyrophoric), burning with a luminous flame. Phosphine is a highly toxic respiratory poison, and is immediately dangerous …

phosphine (PH3), a colourless, flammable, extremely toxic gas with a disagreeable garliclike odour. Phosphine is formed by the action of a strong base or hot water on white phosphorus or …

Hydrogen phosphide, Phosphorated hydrogen, Phosphorus hydride, Phosphorus trihydride Colorless gas with a fish- or garlic-like odor. [pesticide] [Note: Shipped as a liquefied …

Jun 10, 2025 · Phosphine is a very toxic and dangerous gas, it has a chemical formula of PH 3. It is a colorless gas and has an odor like fish or garlic. In this tutorial, we will discuss Phosphine …

Phosphine is a colorless, flammable, and explosive gas at ambient temperature that has the odor of garlic or decaying fish. Small amounts occur naturally from the break down of organic …

Oct 22, 2018 · Phosphine, the simplest phosphorus hydride, is a colorless and extremely toxic gas. Some people think it smells like rotting fish; it reminds others of the odor of garlic. In any …

Dec 20, 2023 · Phosphine, or Phosphorous trihydride, is a colorless, flammable, highly toxic compound with the chemical formula PH3, classed as a pnictogen hydride. It is one of the …

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Phosphine is the common name for phosphorus hydride (PH 3), also known by the IUPAC name phosphane and, occasionally, phosphamine. It is a colorless, flammable gas with a boiling …

One of the most important chemical structure in the study of elements is Phosphine (PH3). This is a colourless gaseous substance discovered by ‘Philippe Gengembre’ in 1783 and is often …