Amino trimethylene phosphonic acid (ATMP)

Amino trimethylene phosphonic acid (ATMP)

ATMP; Amino Tris(Methylene Phosphonic Acid); Phosphonic acid

CAS 6419-19-8

Chemical Formula C3H12NO9P3

Molecular Weight 299.05 g/mol

MSDS Download

Amino trimethylene phosphonic acid (ATMP) is a phosphonate compound widely used as a chelating agent and scale inhibitor. Its chemical structure includes nitrogen and multiple phosphonic acid groups, which enable strong binding with metal ions, preventing them from forming insoluble salts. It is highly effective in preventing scale in industrial water systems, cooling towers, boilers, and oilfields. Additionally, it serves as a corrosion inhibitor in water treatment applications, enhancing the longevity and efficiency of metal components in contact with water.

Industrial Uses

1. Water Treatment

  • Scale Inhibitor: It is highly effective in preventing the formation of scale in industrial water systems, such as cooling towers and boilers, by inhibiting the deposition of calcium carbonate and calcium sulfate.
  • Corrosion Prevention: Its ability to form a protective layer on metal surfaces helps reduce corrosion, extending the life of equipment in water treatment facilities.

2. Energy

  • Scale Control in Wells: It is used in oilfield operations to control scale buildup in oil and gas wells, preventing blockages and maintaining optimal flow rates.
  • Enhanced Oil Recovery (EOR): It can be injected into oil reservoirs to improve water compatibility and reduce scaling, enhancing oil recovery and equipment longevity.

3. Agrochemicals

  • Micro-Nutrient Stabilizer: It chelates essential nutrients, such as calcium, magnesium, and iron, making them more available for plant uptake in agricultural and hydroponic applications.
  • Water Quality Improvement: Used in irrigation systems, it improves water quality by preventing scale, enhancing the effectiveness of fertilizers and reducing clogging in irrigation lines.

4. Metal Treatment

  • Corrosion Inhibition in Cooling Systems: It is frequently used in metal cooling and washing systems to prevent corrosion and scale formation, extending the lifespan of metal components.
  • Metal Cleaning: It’s an effective chelating agent in metal cleaning solutions, especially for removing scales and deposits without harming the metal surface.

5. Pharmaceuticals

  • Chelating Agent: Although limited in direct pharmaceutical applications due to its industrial focus, it can be used in pharmaceutical water systems to control scaling and maintain equipment hygiene.
  • Process Equipment Maintenance: In pharmaceutical manufacturing, it is occasionally used to maintain clean systems by controlling scale in steam generation and purified water loops.

Specifications

Assay ≥ 95% (varies depending on product specification)
Appearance Clear to pale yellow liquid or solid (powder form)
Odor Odorless
Boiling Point Decomposes before boiling
Melting Point Approx. 215-217°C (decomposes)
Density ~1.33 g/cm³ (for 30% aqueous solution)
Solubility Soluble in water, slightly soluble in ethanol
Viscosity ~2.2 mPa·s (at 20°C for 30% aqueous solution)
Flash Point Non-flammable

Hazard Symbols

Corrosives
Acute Toxicity
Irritants/Sensitisers/Other Hazards
Environmental Hazard

FAQs

1. What is the current price of Amino trimethylene phosphonic acid (ATMP)  in India?
The price of Amino trimethylene phosphonic acid (ATMP)  can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121  directly for a customized quote tailored to your needs.

2. Where can I buy Amino trimethylene phosphonic acid (ATMP)  in India?
You can purchase Amino trimethylene phosphonic acid (ATMP)  from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Amino trimethylene phosphonic acid (ATMP)  ?
Our minimum order quantity (MOQ) for Amino trimethylene phosphonic acid (ATMP)  is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Amino trimethylene phosphonic acid (ATMP)  supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.