Ammonia is a raw material in the production of many nitrogen based fertilizers. It is also a building block for many chemicals, synthetic fibres, explosives and cleaners.

Ammonium phosphates are fertilizers containing mainly nitrogen and phosphate. The most commonly used NP-fertilizers are NP 20-20-0, NP16-20-0, NP 14-34.

Ammonium sulphate provides the plant with nitrogen and sulphur at the same time, and due to that enables the plant to have a very high growth and yield.

Calcium ammonium nitrate is a white, grey or brown fertilizer which supplies the plants with nitrogen.

Diammonium phosphate in the form of hydrogen phosphate is used in the agricultural sector, where it used as a compound fertilizer. Because of its nutrient composition, DAP is also referred to as 18-46-0 in the trade.

Mono ammonium phosphate or MAP is used as a complex fertilizer containing nitrogen (11%) and phosphate (52%). Due to its composition it is also called 11-52-0.

Muriate of potash (MOP) is most commonly called potash or potassium chloride (KCL).Potassium's largest application is as fertilizer, where it is the third largest crop nutrient group, next to nitrogen and phosphorous.

Complex fertilizers are multi-nutrient made of nitrogen (N), phosphates (P) and potassium (K). The individual composition is taylor made to best meet crop demands and contents for example minerals and trace elements.

The thermal phosphoric acid sold by HELM is obtained through the combustion of phosphate rock. It is considered extremely pure and be used in almost all fields of application – from the food industry right through to the electrical industry.

Potassium sulphate (SOP) is next to potassium chloride the most common potassium nutrient used in crop nutrition.

Rock phosphate is a mineral feedstock for the production of phosphate fertilizers and phosphoric acid. It is extracted from the mineral apatite, which is best suited for the production of fertilizers.

Singlesuperphosphate (SSP) with a phosphate content of 18-22% P2O5 is a very costeffective and commonly used fertilizer. Because of its sulphur content of 10-12% it provides a good sulphur basic supply to crops.

Sulphur is a non-metal chemical element with symbol S and one of the most important raw materials for many chemical, medical and fertilizer applications.

Sulphuric Acid is used as a key raw material in chemicals, cleaners, medical products and fertilizers. It is highly soluble in water and reacts with exothermic during hydrogenation.

Triple Super Phosphate is a popular source of Phosphate nutrient in legumes (peas, lentils and beans) which do not require additional Nitrogen fertilization.

Urea is soluble in water and its most common use is as a fertilizer in the agriculture.

Urea ammonium nitrate solution, commonly referred to as UAN, is a liquid nitrogen fertilizer which is made up of a mixture of urea, ammonium nitrate and water.