Ammonium Molybdate Tetrahydrate USP Grade *


Select size:
Sale price $72.00
Sale price $242.00
Sale price $385.00
Sale price $655.00
*Custom Product may require additional time to process.
For questions regarding lead time, please contact a member of our Customer Care Team at

Ammonium Molybdate is commonly used for smelting Ferromolybdenum alloy and as a raw material for the manufacture of Molybdenum Trioxide and Molybdenum metallic powder. This product is available in the market with different commercial names including, Hexaammonium Molybdate, Ammonium Paramolybdate, and Ammonium heptamolybdate. It appears as colorless or light yellowish-green monoclinic crystals having the chemical formula (NH4)6Mo7O24-4H2O. It is also an important chemical catalyst that is commonly utilized in the oil & gas sector. A USP Grade chemical is the one that conforms to the criteria of the United States Pharmacopeia (USP). A substance that has received the USP Grade certification can be used in food, drug, or medical applications. Because of its great purity, our Ammonium Molybdate, Tetrahydrate is a USP Grade chemical. In the United States of America (USA), Lab Alley is selling its high-quality Ammonium Molybdate, Tetrahydrate, USP Grade online at


Ammonium Molybdate, Tetrahydrate, USP Grade Features:

Assay 81.0-83.0%
Insoluble Matter 0.005%
Chloride 0.002%
Nitrate To Pass Test
Arsenate, Phosphate, and Silicate To Pass Test
Phosphate 5 ppm
Sulfate 0.02%
Heavy Metals (as Pb) 10 mg/kg
Magnesium and other Alkaline Earths 0.02%
Common Uses
  • Catalyst
  • Reagent
Commercial/Industrial Application
  • Fire retardant
  • Agricultural fertilizer
  • Metallurgy industry
  • Pharmaceutical industry
Safety and Handling

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Ammonium Molybdate Tetrahydrate USP.

One-Time Purchase

Have a question?

Questions & Answers

Have a Question?

Be the first to ask a question about this.

Ask a Chemistry Question