Molecular Formula: (NH4)Mo7O24.4H2O
CAS NO.: 12027-67-7 (Anhydrous); 12054-85-2 (Tetrahydrate)
Synonyms: Molybdic acid hexammonium salt tetrahydrate; Ammonium molybdate tetrahydrate; ammonium heptamolybdate, tetrahydrate.
Molecular Weight:1235.86
Appearance: Ammonium molybdate comes in the form of large monoclinic crystals, colourless or slightly greenish or as a white crystalline powder.
Solubility: Ammonium molybdate is soluble in cold water but insoluble in ethanol; ammonium molybdate decomposes in hot water
Uses:

• 1.Ammonium molybdate Used as pigments, color lakes and fabric fire retardant agent, is the main raw material for preparation ofmolybdenum products, is also an important agricultural ;
• 2.For powder metallurgy, high purity molybdenum trioxide and other chemicals raw materials;;
• 3.Ammonium molybdate Used as a catalyst for petrochemical industry, metallurgical industry for the powder molybdenum molybdenum wire molybdenum billet,molybdenum film, is also a trace element fertilizer;
• 4.Determination of phosphorus is an important reagent, is the best material for acrylonitrile catalyst;
• For the production of molybdenum wire and other molybdenum compounds, also used in photography, ceramics, paint,

Notes: High temperature toxic compounds, nitrogen oxides and ammonia fumes;Treasury ventilated low-temperature drying.