Industrial MAP (Monoammonium Phosphate, abbreviated as MAP) is a critical inorganic chemical raw material. Distinct from agricultural-grade MAP, the industrial-grade product is developed specifically for high-end industrial applications, demanding higher purity standards and more rigorous quality control measures.
With over a decade of deep expertise in the field of fine chemicals, AOLANSU focuses exclusively on the R&D, production, and sales of Industrial MAP, earning recognition from global buyers as a professional manufacturer. We have established a comprehensive, end-to-end system—spanning raw material screening and synthesis to finished product inspection and after-sales support—to ensure that every batch of product delivers stable performance and consistent supply, precisely meeting both the standardized and customized requirements of diverse industrial sectors worldwide.
1. High Purity: Main content (NH₄H₂PO₄) strictly ≥98%, with extremely low impurity levels.
2. Low Impurities: Heavy metals (Pb, Cd, As, Hg) ≤0.001%; Chloride ions (Cl⁻) ≤0.05%; Sulfate ions (SO₄²⁻) ≤0.1%; Moisture ≤0.2%.
3. Stable Characteristics: White crystalline powder (100–200 mesh) or granules (2–5 mm); characterized by uniform particle size, excellent flowability, and ready solubility in water.
4. Weakly Acidic Nature: Aqueous solution pH value of 4.5–5.5; compatible for blending with most industrial chemicals; generates no harmful byproducts and is suitable for use in a wide variety of industrial formulations.
1. Premium Raw Materials
We meticulously select food-grade and industrial-grade phosphoric acid and liquid ammonia. Every batch of raw materials undergoes rigorous testing—covering purity, impurity levels, and other key parameters—before being accepted into inventory, thereby eliminating the risk of harmful impurities compromising product performance.
2. Closed-Loop Synthesis
Our Industrial MAP is produced using internationally advanced closed-loop chemical synthesis technology. This approach not only boosts reaction efficiency and product yield but also minimizes pollutant emissions, aligning perfectly with global trends in green industrial development.
3. Comprehensive Quality Control
From synthesis, crystallization, filtration, and drying to crushing and packaging, every stage of the production process is executed by expert technical personnel. Precision testing equipment provides real-time monitoring throughout, ensuring consistent quality across every product batch.
4. Authoritative Certification
Our facilities and products have obtained ISO 9001 Quality Management System certification, as well as numerous specialized certifications for industrial products, ensuring that our quality meets rigorous international industrial standards.
1. Food Industry
As a food additive, it serves as a leavening agent, nutritional fortifier, and pH regulator. It enhances both the texture and nutritional value of baked goods, dairy products, and beverages. Fully compliant with food-grade safety standards, we have consistently supplied this product to numerous major domestic food processing enterprises for three years without receiving a single quality-related complaint.
2. Pharmaceutical Industry
Industrial MAP acts as a critical intermediate in the synthesis of various pharmaceuticals, including antibiotics and vitamins. Its high-purity characteristics are essential for ensuring the safety and efficacy of the final drug products. A European pharmaceutical partner reported that, following the adoption of our product, their drug impurity detection pass rate rose to 99.9%, while their overall production stability saw significant improvement.
3. Water Treatment Sector
It efficiently removes calcium and magnesium ions from water, effectively preventing scale formation in pipelines and equipment. Possessing both water purification and sterilization properties, it is ideally suited for use in industrial circulating water systems, domestic wastewater treatment, and pure water preparation processes. A major domestic steel plant implemented this product in its circulating water treatment project, resulting in an 85% reduction in equipment scaling rates and a 40% decrease in maintenance costs.
4. Flame Retardant Applications
As a core component of intumescent flame retardants, it forms a dense carbonaceous layer when exposed to heat. This layer effectively insulates the underlying material by blocking oxygen and heat transfer, delivering exceptional flame-retardant and smoke-suppressant performance. It is widely utilized across various sectors, including plastics, timber, and construction materials. A construction materials manufacturer in Southeast Asia incorporated this product into their fireproof board production; the resulting products achieved the national Class A flame-retardant standard and successfully obtained EU CE certification.
5. Electronics Materials Sector
Industrial-grade MAP (Monoammonium Phosphate) is utilized in the production of electronic components and semiconductor materials. Its high purity and exceptional stability meet the rigorous precision requirements of the electronics industry, thereby ensuring the longevity and stability of the final products. Furthermore, it finds application in electroplating, textile dyeing and printing, and the production of high-end compound fertilizers, demonstrating outstanding versatility and practical utility.
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.
1. Small-Batch Trial Orders: We support trial orders starting from a minimum of 100kg, thereby minimizing procurement risks and enabling clients to easily verify product compatibility.
2. Long-Term Volume Discounts: Major clients engaged in long-term partnerships enjoy preferential pricing through direct factory supply, eliminating intermediaries and significantly reducing overall procurement costs.
3. Free Sample Support: We provide complimentary samples ranging from 100g to 500g, allowing clients to conduct performance testing prior to placing a formal order.
1. Standard Packaging: Our standard packaging consists of 25kg PE-lined woven bags and 50kg galvanized iron drums. These containers are moisture-proof, corrosion-resistant, and abrasion-resistant, effectively preventing moisture absorption, caking, and damage during long-distance transport and storage.
2. Customized Services: We offer customized packaging solutions tailored to specific client requirements, including support for bulk shipments, to ensure compatibility with the diverse transport and storage conditions found across different regions.
3. Reliable Delivery: Our factory maintains ample inventory year-round—with popular specifications kept consistently in stock—to guarantee timely delivery. Our logistics team possesses extensive experience in international chemical transport and is well-versed in hazardous materials shipping standards, enabling us to ensure smooth and secure delivery to regions including Europe, North America, Southeast Asia, and Africa.
Address
(North of Dongwei Group, West) Houwei Village, Changshan Town, Zouping City, Binzhou, Shandong Province, China
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