Close this search box.

State-of-the-art solutions with high added value

Fertiberia: imagen de producto NSA Green.


NSA Green: magnesium nitrosulphate

Magnesium nitrosulphate 22 (5-30). Nitrogen fertiliser suited for the top-dressing of all crops, particularly when there is a sulphur and magnesium deficiency. The ratio is the ideal between the forms of nitrogen, 5.5% in nitric form immediately available and 16.5% ammoniacal that will be transformed progressively until the end of the crop cycle.

Fertiberia's NSA Green is manufactured by a unique process that achieves a chemical structure in the form of a double salt that guarantees the joint absorption of nitrogen and sulphur elements in a continuous way throughout the crop cycle, enhanced by a significant amount of soluble magnesium.

Safety Data Sheets •

It may interest you:

Fertiberia, a leader in the production of green hydrogen and low carbon ammonia and high value-added crop nutrition and environmental solutions for industry

What we do

We design and manufacture the most efficient and sustainable products for agriculture and industry


Services to facilitate our customers’ daily tasks


Our pillars to ensure sustainable, innovative and committed investments.


Research, development and innovation for sustainable and responsible growth.

Contact us

Scroll to Top