Mono-Ammonium Phosphate (MAP 10-50): The High-Analysis Catalyst for Early-Stage Growth
Mono-Ammonium Phosphate (MAP 10-50) is a premium, high-analysis fertilizer recognized globally as the foundation for vigorous crop establishment. By delivering an intensive concentration of 50% Phosphorus and 10% Ammoniacal Nitrogen, it provides the essential “starter” energy required for rapid root development and robust plant architecture.
Designed for precision agriculture, our MAP 10-50 ensures that your crops have the metabolic fuel they need from the moment of germination.
1. Technical Specifications (TDS)
Our MAP is manufactured to exceed international standards, ensuring consistent granule integrity and high chemical purity.
| Parameter | Specification (Grade 10-50) |
| Total Nutrients (N+P2O5) | 60.0% |
| Total Nitrogen (N) | 10.0% |
| Available Phosphorus (P2O5) | 50.0% |
| Water-Soluble P within P2O5 | 90% of available P |
| Moisture (H2O) | 1.5% |
| Granulometry (2.0–4.0mm) | 90% |
| Appearance | Uniform White/Grey/Yellow Granules |
2. Strategic Advantages for the Professional Buyer
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Maximum Root Stimulation: The high water-soluble phosphorus content is immediately available to young root systems, significantly shortening the time to crop establishment and increasing resilience to early-season stress.
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The “Safe Acidity” Benefit: With a naturally lower pH (approx 4.5), MAP creates a slightly acidic micro-environment around the granule. This is critical in alkaline and calcareous soils, as it prevents phosphorus “fixation” and unlocks essential micronutrients like Zinc and Iron.
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Superior Seed Safety: MAP has a significantly lower salt index compared to DAP. This makes it the safest choice for in-furrow or banded placement, allowing for close seed-to-fertilizer contact without the risk of ammonia toxicity or fertilizer burn.
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Engineered for Mechanical Precision: Our granules are steam-granulated and anti-caking treated. This ensures high crushing strength and a dust-free profile, making it ideal for high-speed air seeders and professional bulk-blending applications.
3. Primary Agricultural Applications
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Starter Fertilizer: The industry standard for cereals (wheat, barley), corn, oilseeds, and pulses.
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Alkaline Soil Management: Proven performance in high-pH regions where other phosphate sources become chemically unavailable.
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Base Component for NPK Blending: Provides a stable, high-density phosphorus base for custom nutrient formulations.
4. Quality Assurance & Export Capacity
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Global Compliance: Produced under ISO 9001 quality management systems.
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Verification: We provide full transparency with SGS or CCIC inspection reports for every shipment to verify nutrient thresholds and physical standards.
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Heavy-Duty Packaging: Available in 50kg PE/PP bags or 1000kgs UV-protected Jumbo bags for long-haul maritime transport.




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