Monoammonium Phosphate (MAP)
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MONOAMMONIUM PHOSPHATE (MAP)
Professional Monoammonium Phosphate – Technical Grade High-Analysis Fertilizer, Water-Soluble Plant Nutrient, Agricultural Growth Enhancer & Industrial Chemical for Crop Production, Fertilizer Manufacturing, Fire Retardant Systems, Agricultural Applications & Specialized Chemical Processing
✅ High-Analysis N-P Fertilizer – Superior Nutrient Content & Rapid Plant Availability
✅ Water-Soluble Formula – Excellent Dissolution Properties & Irrigation Compatibility
✅ Outstanding Agricultural Performance – Enhanced Crop Yields & Root Development
✅ Multi-Industry Applications – Agriculture, Fire Safety, Industrial & Chemical Processing
✅ Quality Assured – Technical & Agricultural Standards Supporting Optimal Growth Results
Description
Premium Monoammonium Phosphate Technology
Monoammonium phosphate, featuring ammonium dihydrogen phosphate structure with CAS number 7722-76-1 and molecular formula NH4H2PO4, appearing as white to off-white crystalline granules with exceptional water solubility properties, outstanding nutrient availability, and superior agricultural compatibility compared to traditional phosphate fertilizers, is a specialized high-analysis fertilizer with excellent nitrogen-phosphorus content, improved plant uptake characteristics, and superior performance in agricultural crop production applications. Monoammonium phosphate (MAP) is a widely used source of phosphorus (P) and nitrogen (N). It contains the most phosphorus of any common solid fertilizer. Monoammonium phosphate is specifically processed to provide enhanced nutrient delivery, improved crop performance, and superior agricultural results in applications requiring effective plant nutrition, reliable fertilizer performance, stable nutrient behavior, and agricultural-grade processing in crop production, fertilizer manufacturing, irrigation systems, and specialized agricultural applications. The compound functions through multiple mechanisms including rapid nutrient dissolution enabling plant availability, root zone acidification providing nutrient mobilization, and phosphorus-nitrogen synergy ensuring balanced nutrition, providing broad-spectrum agricultural functionality, effective crop enhancement, excellent soil compatibility under farming conditions, and outstanding environmental safety profile during application and storage. Monoammonium phosphate represents one of the most versatile and essential high-analysis fertilizers in modern agriculture, horticulture, fertilizer manufacturing, and crop production sectors, providing exceptional nutrient efficiency, superior crop yields, excellent environmental compatibility without toxicity concerns, and outstanding regulatory compliance during manufacturing and application, making it essential for field crops, specialty fertilizers, irrigation systems, hydroponic solutions, and specialized applications requiring high-performance sustainable agricultural technology and regulatory approval with international environmental standards.
At Chemicals & Process Equipment Limited, we supply advanced Monoammonium Phosphate manufactured under stringent quality control standards and international agricultural, fertilizer, environmental, and safety specifications. Our comprehensive product range includes various particle sizes, nutrient grades, and specialized formulations meeting diverse requirements for agricultural applications, fertilizer manufacturing, crop production systems, irrigation compatibility, and specialized applications across global agricultural, horticultural, and industrial markets.
✅ Advanced Nutrient Technology – Optimized Plant Nutrition & Multi-Industry Applications
✅ Consistent Quality Standards – Multiple Product Classifications with Comprehensive Documentation
✅ Essential Crop Nutrient – Superior Growth Properties, Environmental Safety & Compatibility
✅ Multi-Industry Applications – Agriculture, Horticulture, Fertilizer Manufacturing, Fire Safety, Chemical Processing
✅ Technical Support Package – Complete Application Guidance & Performance Optimization
The global monoammonium phosphate market was valued at approximately USD 3.2 billion in 2023 and is projected to reach USD 4.1 billion by 2030, growing at a CAGR of 3.6% during the forecast period. Market expansion is driven by increasing global food demand, growing precision agriculture adoption, expanding specialty crop production, and rising sustainable farming practices requiring efficient fertilizer technologies.
Technical Specifications & Properties
| Property | Agricultural Grade | Fertilizer Grade | Technical Grade | Water-Soluble Grade | Granular Grade | Crystal Grade |
|---|---|---|---|---|---|---|
| NH4H2PO4 Content (%) | 98-99.5 | 96-98 | 94-97 | 99-99.8 | 95-98 | 99.5-99.9 |
| Nitrogen (N) Content (%) | 11-12 | 10-12 | 9-11 | 11.5-12.5 | 10-12 | 12-12.5 |
| P2O5 Content (%) | 52-61 | 48-55 | 45-50 | 58-62 | 50-55 | 60-62 |
| Available P2O5 (%) | 50-60 | 46-53 | 43-48 | 56-61 | 48-53 | 59-61 |
| Water Content (%) | <0.5 | <1.0 | <1.5 | <0.2 | <1.2 | <0.3 |
| pH (1% solution) | 4.2-4.8 | 4.0-5.0 | 3.8-5.2 | 4.3-4.7 | 4.0-5.0 | 4.4-4.6 |
| Particle Size (mm) | 1-4 | 2-5 | 1-6 | 0.1-0.5 | 2-4 | 0.5-2 |
| Water Solubility (g/100ml, 20°C) | 37-43 | 35-40 | 32-38 | 40-45 | 36-42 | 42-46 |
| Bulk Density (kg/m³) | 900-1100 | 850-1050 | 800-1000 | 950-1150 | 880-1080 | 1000-1200 |
| Granule Strength (N) | 15-35 | 12-30 | 10-25 | N/A | 18-40 | N/A |
| Moisture Absorption (%) | <2.0 | <2.5 | <3.0 | <1.5 | <2.2 | <1.8 |
| Crushing Strength (MPa) | 2.5-4.0 | 2.0-3.5 | 1.8-3.2 | N/A | 2.8-4.2 | N/A |
| Dissolution Time (min) | 3-8 | 5-12 | 8-15 | 1-3 | 5-10 | 2-5 |
| Biuret Content (%) | <0.5 | <1.0 | <1.5 | <0.3 | <0.8 | <0.2 |
| Heavy Metals (ppm) | <20 | <50 | <100 | <10 | <30 | <5 |
| Iron (Fe) Content (%) | <0.05 | <0.1 | <0.2 | <0.03 | <0.08 | <0.02 |
| Aluminum (Al) Content (%) | <0.1 | <0.2 | <0.5 | <0.05 | <0.15 | <0.03 |
| Calcium (Ca) Content (%) | <0.5 | <1.0 | <2.0 | <0.3 | <0.8 | <0.2 |
| Magnesium (Mg) Content (%) | <0.2 | <0.5 | <1.0 | <0.1 | <0.3 | <0.05 |
| Sulfur (S) Content (%) | <0.3 | <0.8 | <1.5 | <0.2 | <0.5 | <0.1 |
| Chloride (Cl) Content (%) | <0.1 | <0.2 | <0.5 | <0.05 | <0.15 | <0.02 |
| Fluoride (F) Content (%) | <0.02 | <0.05 | <0.1 | <0.01 | <0.03 | <0.005 |
| Insoluble Matter (%) | <0.2 | <0.5 | <1.0 | <0.1 | <0.3 | <0.05 |
| Free Acid (as H3PO4) (%) | <1.0 | <2.0 | <3.0 | <0.5 | <1.5 | <0.3 |
| Ammonia Loss (%) | <0.5 | <1.0 | <2.0 | <0.3 | <0.8 | <0.2 |
| Caking Tendency | None | Slight | Moderate | None | Slight | None |
| Color | White | Off-White | Light Gray | White | Off-White | Clear White |
| Odor | Odorless | Slight | Mild | Odorless | Slight | Odorless |
| Crystal Structure | Tetragonal | Variable | Variable | Tetragonal | Variable | Tetragonal |
| Melting Point (°C) | 190 | 190 | 190 | 190 | 190 | 190 |
| Decomposition Temp (°C) | 200 | 200 | 200 | 200 | 200 | 200 |
| Solubility Rating | Excellent | Very Good | Good | Excellent | Good | Excellent |
| Fertilizer Efficiency | Excellent | Very Good | Good | Excellent | Very Good | Excellent |
| Storage Stability | Excellent | Good | Fair | Very Good | Good | Excellent |
| Application Rate (kg/ha) | 100-300 | 150-400 | 200-500 | 50-200 | 150-350 | 100-250 |
| Nutrient Release | Rapid | Rapid | Moderate | Immediate | Rapid | Immediate |
| Soil pH Effect | Acidifying | Acidifying | Acidifying | Acidifying | Acidifying | Acidifying |
| Root Zone Effect | Positive | Positive | Positive | Excellent | Positive | Excellent |
| Crop Compatibility | Universal | Universal | Universal | Universal | Universal | Universal |
| Irrigation Compatibility | Excellent | Good | Fair | Excellent | Good | Excellent |
| Storage Temperature (°C) | 5-40 | 0-45 | -5-50 | 10-35 | 0-45 | 15-30 |
| Shelf Life (years) | 3 | 3 | 3 | 2 | 3 | 2 |
| Regulatory Status | Agricultural | Fertilizer | Technical | Water-Soluble | Granular | Analytical |
Available Product Types:
- Agricultural Grade for field crop and commercial farming applications
- Fertilizer Grade for fertilizer manufacturing and blending operations
- Technical Grade for industrial and specialized chemical applications
- Water-Soluble Grade for irrigation and hydroponic systems
- Granular Grade for direct field application and broadcasting
- Crystal Grade for laboratory and analytical applications
- Specialty Grade for high-value crop production
- Organic-Compatible Grade for sustainable farming systems
- Coated Grade with controlled-release properties
- Compound Grade for NPK fertilizer manufacturing
- Feed Grade for animal nutrition applications
- Fire Retardant Grade for safety applications
- Greenhouse Grade for controlled environment agriculture
- Hydroponic Grade for soilless cultivation
- Custom Specifications for specific application requirements
Specialized Application Solutions:
- Crop nutrition program development and soil testing
- Fertilizer formulation optimization and compatibility testing
- Irrigation system design and nutrient management
- Precision agriculture implementation and monitoring
- Sustainable farming practice development
- Quality control method development and validation
- Nutrient efficiency assessment and optimization
- Soil fertility enhancement and management
- Regulatory compliance assistance and documentation support
- Custom application development and performance testing
Agricultural Applications
Field Crop Production Agricultural producers utilize Agricultural Grade Monoammonium Phosphate for corn, wheat, soybeans, and row crops requiring agricultural specifications. Crop specialists employ MAP for starter fertilizer applications, phosphorus nutrition, and nitrogen supplementation providing enhanced germination, improved root development, and superior crop establishment with typical application rates of 100-300 kg/ha depending on soil conditions and crop requirements.
Specialty Crop Production Specialty crop growers use Monoammonium Phosphate for vegetables, fruits, and high-value crops requiring specialty agricultural specifications. Horticultural specialists employ MAP for intensive production, nutrient management, and yield optimization providing improved fruit quality, enhanced vegetable production, and superior specialty crop performance.
Hydroponic Systems Hydroponic producers utilize Water-Soluble Grade Monoammonium Phosphate for soilless cultivation, nutrient solutions, and controlled environment agriculture requiring hydroponic specifications. Hydroponic technicians employ MAP for precise nutrient delivery, pH management, and growth optimization providing excellent nutrient availability, improved plant health, and superior hydroponic crop production.
Organic Farming Systems Organic farmers use Organic-Compatible Grade Monoammonium Phosphate for sustainable production, soil health improvement, and certified organic applications requiring organic farming specifications. Organic farming specialists employ MAP for natural nutrient supply, soil enhancement, and sustainable crop production providing effective organic nutrition, improved soil biology, and superior organic farming results.
For comprehensive information about monoammonium phosphate in sustainable agriculture, you can reference this detailed resource on MAP fertilizer applications and benefits which provides extensive coverage of MAP properties, agricultural applications, environmental benefits, and sustainable farming practices from agricultural technology experts.
Fertilizer Manufacturing Applications
NPK Fertilizer Production Fertilizer manufacturers utilize Fertilizer Grade Monoammonium Phosphate for compound fertilizer production, NPK blending, and specialty fertilizer formulations requiring fertilizer manufacturing specifications. Fertilizer production engineers employ MAP for phosphorus source, nitrogen contribution, and nutrient balance providing optimal NPK ratios, enhanced fertilizer quality, and superior manufacturing efficiency.
Specialty Fertilizer Formulation Specialty fertilizer producers use Monoammonium Phosphate for custom blends, micronutrient formulations, and targeted nutrition products requiring specialty fertilizer specifications. Fertilizer formulators employ MAP for nutrient base, compatibility enhancement, and performance improvement providing specialized nutrition solutions, improved fertilizer effectiveness, and superior specialty product performance.
Liquid Fertilizer Systems Liquid fertilizer manufacturers utilize Water-Soluble Grade Monoammonium Phosphate for liquid fertilizer production, suspension fertilizers, and fluid application systems requiring liquid fertilizer specifications. Liquid fertilizer technologists employ MAP for high solubility, nutrient concentration, and application convenience providing effective liquid nutrition, enhanced application flexibility, and superior liquid fertilizer performance.
Controlled-Release Systems Advanced fertilizer companies use Coated Grade Monoammonium Phosphate for slow-release fertilizers, controlled-release formulations, and precision nutrition systems requiring controlled-release specifications. Controlled-release specialists employ MAP for nutrient core, release profile optimization, and longevity enhancement providing extended nutrient availability, reduced application frequency, and superior controlled-release performance.
Industrial Applications
Fire Retardant Systems Fire safety companies utilize Technical Grade Monoammonium Phosphate for dry chemical extinguishers, fire suppression systems, and flame retardant applications requiring fire safety specifications. Fire safety engineers employ MAP for flame suppression, chemical extinguishing, and fire prevention providing effective fire control, rapid flame suppression, and superior fire safety performance.
Chemical Processing Chemical manufacturers use Monoammonium Phosphate for chemical synthesis, buffer systems, and industrial processing requiring chemical processing specifications. Chemical engineers employ MAP for pH control, reaction medium, and chemical intermediate providing controlled chemical reactions, stable processing conditions, and superior chemical processing performance.
Water Treatment Water treatment facilities utilize Technical Grade Monoammonium Phosphate for pH adjustment, corrosion control, and water conditioning requiring water treatment specifications. Water treatment specialists employ MAP for alkalinity control, scale prevention, and system protection providing effective water treatment, improved system performance, and superior water quality management.
Food Industry Applications Food processing companies use Food Grade Monoammonium Phosphate for food additives, pH regulation, and nutritional enhancement requiring food processing specifications. Food technologists employ MAP for leavening systems, nutrient fortification, and food preservation providing improved food quality, enhanced nutritional value, and superior food processing results.
Specialty Applications
Laboratory Applications Research facilities utilize Crystal Grade Monoammonium Phosphate for analytical applications, buffer solutions, and scientific research requiring laboratory specifications. Laboratory technicians employ MAP for standard solutions, calibration standards, and research applications providing precise analytical results, reliable measurements, and superior laboratory performance.
Electronics Industry Electronics manufacturers use High-Purity Grade Monoammonium Phosphate for crystal growth, optical applications, and electronic component manufacturing requiring electronics specifications. Electronics engineers employ MAP for piezoelectric crystals, optical devices, and specialized electronics providing high-quality crystals, superior optical properties, and excellent electronic component performance.
Pharmaceutical Applications Pharmaceutical companies utilize Pharmaceutical Grade Monoammonium Phosphate for drug formulation, buffer systems, and pharmaceutical processing requiring pharmaceutical specifications. Pharmaceutical specialists employ MAP for pH control, excipient applications, and drug stability providing stable formulations, controlled drug release, and superior pharmaceutical performance.
Animal Nutrition Feed manufacturers use Feed Grade Monoammonium Phosphate for animal feed supplements, mineral premixes, and livestock nutrition requiring feed specifications. Animal nutrition specialists employ MAP for phosphorus supplementation, nitrogen nutrition, and feed enhancement providing improved animal health, enhanced feed efficiency, and superior livestock performance.
Quality Control & Testing
Comprehensive Quality Assurance Every production batch undergoes extensive testing to ensure compliance with monoammonium phosphate standards, agricultural requirements, fertilizer specifications, and international quality standards. Our quality control laboratory employs advanced analytical techniques including ion chromatography, atomic absorption spectroscopy, and comprehensive agricultural performance evaluation.
Quality assurance procedures include:
- NH4H2PO4 content determination using titration analysis
- Nitrogen content testing using Kjeldahl method
- P2O5 analysis using molybdate colorimetric procedures
- Available phosphorus testing using citrate solubility methods
- Water content measurement using Karl Fischer titration
- pH measurement using calibrated electrode systems
- Particle size analysis using sieve analysis techniques
- Water solubility testing using dissolution procedures
- Bulk density determination using standardized methods
- Granule strength testing using compression analysis
- Moisture absorption measurement using humidity chambers
- Crushing strength evaluation using mechanical testing
- Dissolution time testing using stirred vessel methods
- Biuret content analysis using spectrophotometric methods
- Heavy metals testing using ICP-MS techniques
- Iron content analysis using atomic absorption spectroscopy
- Aluminum determination using ICP-OES methods
- Calcium analysis using complexometric titration
- Magnesium testing using atomic absorption procedures
- Sulfur content determination using combustion analysis
- Chloride testing using ion chromatography
- Fluoride analysis using ion-selective electrode
- Insoluble matter determination using filtration methods
- Free acid testing using acid-base titration
- Ammonia loss measurement using volatilization testing
- Caking tendency evaluation using standardized procedures
- Color assessment using visual comparison standards
- Odor evaluation using sensory analysis methods
- Crystal structure analysis using X-ray diffraction
- Melting point determination using thermal analysis
- Decomposition temperature testing using thermogravimetry
- Solubility rating evaluation using dissolution testing
- Fertilizer efficiency assessment using plant bioassays
- Storage stability testing using accelerated aging
- Nutrient release evaluation using dissolution kinetics
- Soil pH effect measurement using soil testing
- Root zone effect assessment using plant growth studies
Storage & Handling Procedures Implement proper storage conditions including controlled humidity and temperature, protection from moisture absorption and contamination, appropriate agricultural-grade packaging materials, segregation from incompatible substances, and comprehensive safety procedures for maintaining Monoammonium Phosphate quality and ensuring safe handling throughout storage and application periods.
Environmental & Regulatory Compliance
Agricultural Standards Agricultural Grade Monoammonium Phosphate complies with agricultural protection regulations, fertilizer safety standards, and international agricultural directives ensuring safe use in crop production applications with established environmental compatibility and comprehensive ecological assessments for farming operations.
Fertilizer Industry Standards Fertilizer Grade Monoammonium Phosphate adheres to fertilizer industry standards, nutrient specifications, and international fertilizer regulations ensuring safe use in fertilizer manufacturing applications with established performance criteria and regulatory compliance for agricultural nutrition systems.
Food Safety Standards Food Grade Monoammonium Phosphate meets food safety standards, food additive specifications, and international food processing regulations ensuring appropriate use in food industry applications with established safety protocols and performance requirements.
Environmental Standards All grades comply with environmental protection regulations, sustainable agriculture standards, and workplace safety requirements ensuring appropriate use in agricultural applications with established protocols and regulatory compliance for farming operations.
Performance Advantages & Benefits
✔ Superior Nutrient Efficiency – High nitrogen and phosphorus content with excellent availability
✔ Outstanding Water Solubility – Rapid dissolution and immediate nutrient release
✔ Agricultural Compatibility – Technical compliance with crop production specifications
✔ Chemical Stability – Stable performance under various environmental conditions
✔ Multiple Applications – Suitable for agriculture, fertilizer manufacturing, and industrial use
✔ Crop Enhancement – Improved yields and quality across diverse crop types
✔ Processing Efficiency – Easy application and excellent handling characteristics
✔ Root Development – Enhanced root growth and nutrient uptake capacity
✔ Quality Consistency – Uniform performance across production batches
✔ Regulatory Compliance – Approved for agricultural, fertilizer, and industrial use
✔ Cost Effectiveness – Economic nutrient source with superior performance
✔ Storage Stability – Extended shelf life under proper storage conditions
✔ Global Availability – Reliable supply chains and worldwide distribution networks
✔ Technical Versatility – Multiple industry applications and cropping systems
✔ Technical Support – Complete application guidance and optimization services
Our Monoammonium Phosphate products represent industry-leading standards in agricultural nutrition technology and sustainable crop production solutions, specifically manufactured for demanding agricultural applications, fertilizer manufacturing systems, specialty crop production, and advanced farming operations requiring exceptional nutrient efficiency characteristics, reliable environmental safety, and comprehensive regulatory compliance. We provide complete technical support, agronomic guidance, and performance consultation to ensure optimal results across your specialized agricultural, horticultural, fertilizer manufacturing, or industrial processing applications.
For detailed specifications, technical data sheets, or application-specific recommendations, contact our specialized agricultural nutrition division. We offer complete support including product selection, application optimization, compatibility testing, regulatory guidance, performance monitoring, and technical assistance to maximize effectiveness in your agricultural, fertilizer manufacturing, or industrial processing applications.
For more information about our products, feel free to Contact Us today.
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