Ammonium metatungstate (AMT) has wide application fields and a large number of production companies in my country.

ammonium metatungstate, referred to as amt, is an inorganic compound with the molecular formula h28n6o41w12. it refers to a tungsten compound composed of four chemical elements: tungsten, nitrogen, hydrogen, and oxygen. it appears as a white or slightly yellow powder and is soluble in water, insoluble in ethanol. ammonium metatungstate has good water solubility, thermal…