Ammonium Sulfate is one of the main sources of nitrogen fertilizers that stands out so much of these two elements.

In terms of nutrient guarantee agricultural products, ammonium sulfate contains between 20 and 21% nitrogen in ammoniacal form - ensuring that nitrogen does not is lost through volatilization, and between 22 and 24% of sulfur in the form of sulfate, i.e. readily available to plants.

One The great advantage of SAM as a fertilizer is that it can provide two important elements for the development vegetable in a single product and application. 

Furthermore, the shapes available nutrients from ammonium sulfate, allow these elements have greater efficiency to be absorbed by plants, ammonium (NH4+) and sulfur in the form of sulfate (SO42-).