|a yellow insoluble powder that darkens on exposure to light: used in photography and artificial rainmaking. Formula: AgI|
silver iodide n.
A pale yellow, odorless, tasteless powder that darkens when exposed to light and that is used as an antiseptic.
A pale-yellow, odorless powder that darkens when it is exposed to light. It is used in photography, as an antiseptic in medicine, and in cloud seeding. Chemical formula: AgI.