Ammophos GS(GOST) 18918-85 Chemical formula: NH4H2PO4 (NH4)2HPO4 Appearance: Granules from light gray to dark gray MAP stands for Monoammonium Phosphate, and it is a common type of fertilizer. It's a water-soluble fertilizer that contains two important nutrients for plant growth: nitrogen and phosphorus. The chemical formula for monoammonium phosphate is NHHPO. The typical analysis of MAP fertilizer is often represented as a set of three numbers, such as 12-61-0. In this case, the numbers refer to the percentage of nitrogen (N), phosphorus (P), and potassium (K) in the fertilizer, respectively. Using the example, the fertilizer contains 12% nitrogen, 61% phosphorus, and 0% potassium. MAP is known for its high phosphorus content, which is essential for plant root development, flowering, and fruiting. It is commonly used in agriculture and horticulture to provide a readily available source of these nutrients to plants. MAP is suitable for use in various crops, including grains, oilseeds, fruits, and vegetables. As Ark Global Kimya, we do MAP Fertilizers wholesale and export