Ammonium Nitrate Grade B — mineral fertilizer with high nitrogen content (34.4%). It is presented in granular form and intended for use in cereal and technical crops. This fertilizer supplies plants with the necessary nitrogen, which is an essential element for plant growth and development. The product is manufactured by the company PAO 'Styrol Corporation', which has experience in producing agrochemicals. Ammonium Nitrate Grade B is an effective means for enhancing soil fertility and providing plants with necessary microelements. The preparation is used in agricultural crops, particularly in cereal and technical crops. It has a wide range of applications and can be used as a main fertilizer or for plant feeding at various stages of their development.