Description

High-Purity Industrial MAP (Monoammonium Phosphate)

Industrial MAP (Monoammonium Phosphate) is a high-performance industrial chemical widely used across multiple industries. Produced in China under strict quality control, it is specially designed for industrial applications with higher purity and stable chemical properties. With years of manufacturing experience, we provide consistent quality and reliable supply for global industrial buyers.

Stable Quality & Strict Specifications

Our Industrial MAP contains ≥98% NH₄H₂PO₄ with very low impurities: heavy metals (Pb, Cd, As, Hg) ≤0.001%, chloride ≤0.05%, sulfate ≤0.1%, and moisture ≤0.2%. It is available in white crystalline powder or granular form, with excellent solubility and uniform particle size for easy handling and processing.

Advanced Manufacturing Process

Produced using high-purity phosphoric acid and ammonia through a closed-loop synthesis process, followed by crystallization, filtration, drying, and packaging. The factory operates under ISO9001 standards, ensuring stable batch quality, high efficiency, and environmentally responsible production.

Wide Industrial Applications

Industrial MAP is widely used in fire retardants, water treatment, pharmaceuticals, food processing, electronics, electroplating, textile dyeing, and chemical manufacturing. It serves as a flame retardant component, pH regulator, nutrient source, buffer agent, and chemical intermediate across different industries.

Reliable Supply & Flexible Orders

We support small trial orders starting from 100 kg and bulk supply with factory-direct pricing. Custom specifications, particle size control, and packaging solutions are available to meet different industrial requirements.

Packaging & Export Service

Available in 25 kg woven bags with PE liner and 50 kg iron drums, ensuring moisture resistance and safe transport. We provide complete export documents including MSDS, COA, Certificate of Origin, and DG declaration, supporting smooth global customs clearance.

Why Choose Us

• High purity ≥98% with stable quality
• Strict industrial-grade production control
• Wide range of industrial applications
• Factory-direct supply with competitive pricing
• Reliable global logistics and export support

FAQ

Q1: What is the main difference between your Industrial MAP and Agricultural MAP?    
A1: The core difference lies in purity and application fields. Our Industrial MAP has a purity of ≥98%, with extremely low impurity content, specially designed for industrial fields such as food, medicine and water treatment. Agricultural MAP has a lower purity (usually ≤90%), mainly used for crop planting. In addition, Industrial MAP has more stable chemical properties and more diverse application scenarios, while Agricultural MAP focuses on meeting the nutrient needs of crops.
     
Q2: What industrial fields is your Industrial MAP suitable for?     
A2: It is widely applicable to multiple industrial fields, including food industry (food additives), pharmaceutical industry (pharmaceutical intermediates), water treatment industry (water treatment agents), fire retardant field (flame retardant components), electronic materials field (electronic component raw materials), as well as electroplating, textile printing and dyeing, high-end compound fertilizer production and other fields.
     
Q3: Why choose your China factory as the supplier of Industrial MAP?   
A3: As a professional China manufacturer and supplier with many years of experience, we have our own standardized factory and advanced production and testing equipment, ensuring stable product quality. We provide factory-direct supply with competitive prices, support small-batch trial orders, and have a complete logistics and after-sales system. We can provide all necessary export documents and professional technical guidance to solve all kinds of problems in procurement and application.
     
 Q4: What are the packaging and storage requirements of the product?
A4: The packaging adopts 25kg PP woven bags with PE inner lining or 50kg galvanized iron drums, which are moisture-proof and corrosion-resistant. It should be stored in a dry, ventilated and cool warehouse, away from moisture, alkaline substances and direct sunlight. Avoid humid and high-temperature environments to prevent caking and performance degradation. The shelf life is 2 years under proper storage conditions.

Q5: Do you provide samples and technical support?    
A5: Yes, we provide free samples (100g-500g) for purchasers to test product performance. Our professional technical team can provide one-on-one technical guidance, including product application methods, formula adjustment and solutions to application problems, ensuring that purchasers can use the product smoothly.