Product name: Ammonium dimolybdate  Molecular Formula: (NH4)2Mo2O7  Despcription: Solubility in water: Soluble  Specification  Mo: 56% min  Si: 6ppm max  Al: 6ppm max  Fe: 6ppm max  Cu: 3ppm max  Mg: 6ppm max  Ni: 3ppm max  Mn: 3ppm max  P: 5ppm max  K: 100ppm max  Na: 10ppm max  Ca: 8ppm max  Pb: 5ppm max  Sn: 5ppm max  Water Insolubles: 0.1% max