Description
Ammonium Molybdate, Tetrahydrate, GR ACS is also referred to as ammonium heptamolybdate and is a crystalline compound that has no odor and ranges in color from yellow-green to white. It uses vary and can range from analytical reagent used to measure levels of arsenates, silicates, phosphates and lead in lakes, rivers and other liquids and as a negative stain in biological electron microscopy. The GR brand is an EMD Chemical trademark and indicates this chemical reagent is suitable for use in analytical chemistry and that the product meets or exceeds American Chemical Society (ACS) requirements.