Ammonium Metatungstate (AMT) has the following characteristics:
High solubility: Ammonium metatungstate has good solubility in water and forms an acidic solution. This makes it easy to handle and use in the laboratory and industry.
Controllable hydrate: Ammonium metatungstate can exist in different crystalline forms, including anhydrate and various hydrates. The existence of these hydrates makes it possible to adjust the properties and uses of ammonium metatungstate by controlling the water content of the hydrates.
High melting point: Ammonium metatungstate has a relatively high melting point, generally between 200 and 400 degrees Celsius, depending on the hydrate and crystalline form. This makes ammonium metatungstate stable under high temperature conditions.
High specific gravity: Ammonium metatungstate has a high specific gravity, generally between 2.4 and 3.0, depending on the crystal form and water content.
High tungsten oxide content: Ammonium metatungstate is a compound containing a high concentration of tungsten oxide, which can usually provide a higher tungsten content, making it important in tungsten preparation and related applications.
Convertibility: Ammonium metatungstate can be converted into other tungsten compounds such as tungsten oxide and sodium tungstate through thermal decomposition, acidolysis or reduction reaction.
Wide range of applications: Due to its high solubility, controllability, and high tungsten content, ammonium metatungstate has a wide range of applications in the fields of tungsten material preparation, catalysts, electrochemical materials, and optical materials.
It should be noted that the characteristics of ammonium metatungstate may vary due to factors such as crystal form, water content and preparation method. Specific properties can be measured and determined depending on experimental conditions and specific samples.
More details of ammonium metatungstate product, please visit website: http://ammonium-metatungstate.com/
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