FOSFONITRIC ACID is a compound mineral fluid fertilizer with a high concentration of P2O5 combined with nitrogen in nitrate form readily available for all crops, both herbaceous and tree crops. FOSFONITRIC ACID, due to its strongly acidic pH, is ideal for fertigation applications to meet the phosphorus needs of crops and to promote the development of root systems and a rapid start of the crop, as phosphorus having plastic action promotes plant formation.
Total nitrogen (N)
3% Nitric nitrogen (N)
40% Total Phosphoric Anhydride (P2O5)
30% Water-soluble phosphoric anhydride (P2O5)
Aspetto Liquido limpido verde
Densità a 20 °C 1,54 – 1,56 Kg/Lt
pH (20°C) < 1
PFC 1(C)(I)(b)(ii ): LIQUID INORGANIC COMPOUNDED MACROELEMENTS-BASED CONCIME.
NP 3-40 fertilizer in solution
Mixtures with other fertilizers should be made with dilute solutions. Use only in cases of recognized need. Do not exceed application rates.
Storage Conditions: Store in cool, ventilated areas out of direct sunlight and away from potential heat sources. Avoid heating containers, welding or hot work on equipment or systems that may have contained the product.
Application to Soil
Corn, Sorghum
Wheat, Straw cereals
Sugar beet
Rapeseed, Sunflower
Tomato
Open field vegetables
Tobacco
Greenhouse vegetables
Dose KG/HA
50 - 60
50 - 60
50 - 60
50 - 60
50 - 60
50 - 60
50 - 60
50 - 60
Epoch
At localized planting
At localized planting
At localized planting
At localized planting
At seeding/localized transplanting, apply in fertigation.
At seeding/localized transplanting, apply in fertigation.
At seeding/localized transplanting, apply in fertigation.
At seeding/localized transplanting, apply in fertigation.