- a colorless, poisonous, ill-smelling, flammable gas, PH3.
- any of certain organic derivatives of this compound.
Origin of phosphine
Examples from the Web for phosphine
Historical Examples of phosphine
In the preparation of phosphine, why is coal gas passed into the flask?
Phosphine is a gas of unpleasant odor and is exceedingly poisonous.
For the detection of phosphine, Berg's solution may be used.
The difficulty with this explanation is that phosphine is not known as a decomposition product of organized matter.The Nature of Animal Light
E. Newton Harvey
According to Bullier, however, acetylene must contain 80 per cent of phosphine to render it spontaneously inflammable.
- a colourless flammable gas that is slightly soluble in water and has a strong fishy odour: used as a pesticide. Formula: PH 3