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Amino Trimethylene Phosphonic Acid (ATMP) is a complex organophosphonate with a unique chemical structure that underpins its highly effective performance in various industrial applications. NINGBO INNO PHARMCHEM CO.,LTD. provides ATMP, and understanding its chemical properties and synthesis is key to appreciating its value.
The chemical formula for ATMP is N(CH2PO3H2)3. This structure features a central nitrogen atom bonded to three methylenephosphonic acid groups. The phosphonic acid groups (-PO3H2) are responsible for its strong chelating and scale-inhibiting properties. These groups can readily form stable complexes with various metal ions, including calcium, magnesium, iron, and zinc. This ability to sequester metal ions is fundamental to its effectiveness in preventing scale formation in water systems and acting as a corrosion inhibitor by forming protective films on metal surfaces.
The synthesis of ATMP typically involves a Mannich-type reaction. The primary raw materials are phosphorous acid, ammonium chloride, and formaldehyde. These are reacted under controlled conditions, often involving heating and stirring, to form the ATMP molecule. Variations in the synthesis process, such as extending steam-heating time, can be employed to achieve lower chlorine content in the final product, which is often a critical specification for certain high-purity applications. The resulting product can be supplied in either liquid or solid (crystalline powder) form, offering flexibility for different handling and application requirements.
The high chemical stability of ATMP is a significant advantage. The carbon-phosphorus (C-P) bond within its molecular structure is very strong, making ATMP resistant to hydrolysis and thermal degradation. This stability ensures its effectiveness over a wide range of pH and temperature conditions commonly found in industrial water systems. NINGBO INNO PHARMCHEM CO.,LTD. ensures the high purity and consistent quality of our ATMP, supporting its reliable performance in demanding industrial environments. Our commitment to quality manufacturing ensures that clients receive ATMP that meets stringent industry standards.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
