Phosphine (IUPAC name: phosphane) is a colorless, flammable, highly toxic compound with the chemical formula P H 3, classed as a pnictogen hydride. Pure phosphine is odorless, but …

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 …

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 …

Colorless gas with a fish- or garlic-like odor. [pesticide] [Note: Shipped as a liquefied compressed gas. Pure compound is odorless.]

Formula: H 3 P Molecular weight: 33.99758 IUPAC Standard InChI:InChI=1S/H3P/h1H3 Copy IUPAC Standard InChIKey:XYFCBTPGUUZFHI-UHFFFAOYSA-N Copy CAS Registry …

2018年10月22日 · 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 …

It is a highly poisonous gas. PH 3 is sparingly soluble in water and soluble in organic solvents. PH 3 acts as a Lewis base by donating its lone pair of electrons when it reacts with hydrogen …

This highly unpleasant smell of gas was coined as ‘Phosphine’ due to its rotting fish odour. Phosphine is classified in the periodic table as in the pnictogen hydride section. Phosphine …

Phosphine gas was discovered by Philippe Gengembre in 1783. Gengembre made it by the action of caustic soda on phosphorus. It is chemical formula PH3. Phosphides – When calcium and …

PH3, also known as phosphine, is a colorless, flammable gas with a distinctive unpleasant odor. It is an important inorganic compound that plays a significant role in the context of molecular …