Ammonium Heptamolybdate manufacturer| Fairsky Ammonium Heptamolybdate

What is the difference between ammonium heptamolybdate and ammonium dimolybdate?

This is one of the most common questions from buyers. Ammonium heptamolybdate (AHM) has a higher molybdenum content and better solubility compared to ammonium dimolybdate, making it more suitable for catalyst preparation and high-purity applications.

Why is ammonium heptamolybdatewidely used in catalyst production?

AHM provides a stable and uniform molybdenum source, which is essential for producing consistent catalysts, especially in hydrodesulfurization (HDS) processes.

How does impurity affect ammonium？

Trace impurities such as sodium or heavy metals can significantly impact catalyst efficiency and final product quality.

What specifications of Ammonium Heptamolybdate do you offer?

Fairsky supplies Ammonium Heptamolybdate in multiple specifications to meet different application needs. Our standard grades include industrial grade for general chemical use and catalyst grade for catalyst production. We also offer a high-solubility grade specially designed for fertilizer applications, ensuring fast dissolution and efficient molybdenum availability.