Urea, also known as carbamide, is an organic compound with chemical formula CO(NH₂)₂. This amide has two amino groups (–NH₂) joined by a carbonyl functional group (–C(=O)–).

Automotive Grade Urea is a special, uncoated version of highest purity. It is a main component of urea solutions like AdBlue® or AUS40/45 which are used within SCR-systems for the reason of NOx reduction.

Calcium nitrate, also called Norgessalpeter, is an inorganic compound with the formula Ca(NO₃)₂ₓ. The anhydrous compound, which is rarely encountered, absorbs moisture from the air to give the tetrahydrate. Both anhydrous and hydrated forms are colourless salts

It’s formulated in a controlled reaction of phosphoric acid with ammonia, where the hot slurry is then cooled, granulated and sieved. The standard nutrient grade of DAP is relatively high, at 18-46-0.

Ammonium phosphate fertilizers first became available in the 1960s, and DAP rapidly became the most popular in this class of products. It’s formulated in a controlled reaction of phosphoric acid with ammonia, where the hot slurry is then cooled, granulated and sieved. DAP handles and stores well. The standard nutrient grade of DAP is relatively high, at 18-46-0, so fertilizer products with lower nutrient content may not be labeled DAP.

DAP also acts as a fire retardant. For example, a mixture of DAP and other ingredients can be spread in advance of a fire to prevent a forest from burning. It then becomes a nutrient source after the danger of fire has passed. DAP is used in various industrial processes, too, such as metal finishing. And, it’s commonly added to wine to sustain yeast fermentation and to milk to produce cheese cultures.

Monoammonium phosphate (MAP) is a widely used source of phosphorus (P) and nitrogen (N).* It’s made of two constituents common in the fertilizer industry and contains the most phosphorus of any common solid fertilizer.

Agricultural use

MAP has been an important granular fertilizer for many years. It’s water-soluble and dissolves rapidly in adequately moist soil. Upon dissolution, the two basic components of the fertilizer separate again to release ammonium (NH₄⁺) and phosphate (H₂PO₄⁻), both of which plants rely on for healthy, sustained growth.

Bolder granules ensure maximum utilization efficiency of applied Potash with minimum losses. Can be applied to crops independently, based on a soil test. Better quality of produce. Reduces cost of pest management.

The 15-15-15 (12) complex fertilizer with sulphur is a highly-versatile fertilizer, with a perfect balance of nitrogen, phosphorus and potassium that makes it one of the most used fertilizers for use during sowing as it covers the needs of crops after sowing.

Its balanced NPK ratio means it contains all the major nutrients a plant needs in equal measure. This makes it suitable for use throughout the life cycle of a plant: in both the growth phase and the blooming period.

NPK 20 20 20, sometimes referred to simply as Triple 20, is normally available as a liquid solution or a water-soluble powder.

Its balanced NPK ratio means it contains all the major nutrients a plant needs in equal measure. This makes it suitable for use throughout the life cycle of a plant: in both the growth phase and the blooming period.

When it comes to NPK ratios, the size of the numbers indicates the concentration of the solution each number represents how much nitrogen, phosphorous, or potassium the fertilizer contains.

NPK 20 20 20 is one of the most concentrated fertilizers commonly available. Typically, numbers in the NPK ratio won’t be much higher than 10 and often they are lower.