Ammonium Molybdate By Omkar Speciality Chemicals

Our ammonium molybdate have a very high grade composition, a crystalline compound with chemical formula (NH4)6Mo7O24.4H2O. This compound is also popular as molybdic acid hexammonium salt tetrahydrate, ammonium molybdate tetra hydrate, and ammonium heptamolybdate tetra hydrate.

Some of the properties of this compound are mentioned below:

a c CAS number: [13106-76-8 (12054-85-2 for tetra hydrate)]
a c Molecular formula: (NH4)6Mo7O24A.4H2O
a c Molar mass: 1235.86 g mol-1 (tetra hydrate)
a c Appearance: White crystalline solid
a c Density: 2.498 g cm-3
a c Melting point: 90A C
a c Solubility in water: Soluble
a c Smell: Odorless
a c Color: White to yellow-green

The ammonium molybdate provided by us finds application in the following areas:
a c As an analytical reagent to find the presence of phosphates, silicates, arsenate and lead in pigments
a c Production of molybdenum metal and ceramics
a c Preparation of dehydrogenation and desulphurisation catalysts
a c Fixing of metals
a c Electroplating
a c Fertilizers for crops
a c As a negative stain in biological electron microscopy, typically in the 3-5% (vol/vol) concentration range and in the presence of trehalose [1]; or at saturated concentration to perform cryo-negative staining