Mono Ammonium Phosphate (MAP)

High-Analysis Nitrogen & Phosphorus Fertilizer

Monoammonium Phosphate (MAP) is a high-analysis phosphate fertilizer providing readily available nitrogen (N) and phosphorus (P₂O₅) in a concentrated, water-soluble form. With its strong phosphorus content and moderately acidic reaction, MAP is widely used across agricultural applications, particularly where efficient phosphorus availability and early crop development are priorities.

MAP is suitable for a broad range of crops and can be incorporated into both conventional and precision fertilization programs.

Product Overview

Chemical Formula: NH₄H₂PO₄

Typical Grade: 11-52-0

Nitrogen (N): 10–12%

Phosphorus (as P₂O₅) 44–52%

Physical Form: Granular / Prilled

Solubility: Highly water-soluble

Reaction: Moderately acidic

Application: Fertilizer / Agricultural Nutrient

Packaging: Bulk, Jumbo Bags or PP Bags, subject to requirement

Key Nutrient Benefits

Phosphorus (P₂O₅)

MAP provides a concentrated source of phosphorus, an essential nutrient supporting:

1. Early root development
2. Seedling establishment
3. Flowering and fruit development
4. Energy transfer and plant metabolism
5. Crop maturity and yield formation
6. Improved nutrient utilization during critical growth stages

The ammonium nitrogen component complements phosphorus by supporting:

• Early vegetative growth
• Stem and leaf development
• Protein synthesis
• Balanced nutrient uptake
• Vigorous crop establishment
• Key Agricultural Advantages

Compatibility

MAP can be incorporated into many fertilizer programs and may be combined with compatible nitrogen, potassium and micronutrient fertilizers.

Avoid direct mixing with strongly alkaline materials, including products containing high concentrations of calcium compounds, unless compatibility has been established.

Supply & Commercial Formats

HexaHessman can support MAP supply requirements for agricultural distributors, fertilizer blenders, plantation operators and industrial buyers, subject to origin, specification and availability.