Ammonium Molybdate: Specification Product Ammonium Molybdate Structural formula CAS No. 12054-85-2 Molecular formula [NH4]6Mo7O24.4H2O. /H24Mo7N6O24 ΓΆ€ΒΆ 4H2O Molecular weight 1235.9 Description White to almost white crystalline powder. Chloride (Cl) Max. 0.0010% Sulphate Max. 0more...