A reagent is a compound or mixture used to detect the presence or absence of another substance, e.g. by a color change, or to measure the concentration of a substance. Mainly used as a source to prepare other ammonium compounds like urea, ammonium carbonate and ammonium sulfate.Â
Ammonium thiocyanate is an acutely toxic, colorless crystalline solid that is soluble in water. The odorless inorganic compound has many industrial and consumer uses that include chemical analysis, photography, and as a fertilizer.
