Audited Supplier
ATMP is widely used as a sequestering agent and calcium carbonate scale inhibitor for applications in industrial water treatment, industrial cleaning, oil production and textile bleaching.
ATMP (Amino Trimethylene Phosphonic Acid) is an organic phosphonic acid compound with an amino group (-NH) and a phosphate group (-PO) in its chemical structure. ATMP is a common water treatment chemical, mainly used as a scale inhibitor, dispersant, corrosion inhibitor, etc., and is widely used in the following fields:
Water treatment: ATMP is used to prevent scale formation in water systems due to the precipitation of metal ions such as calcium and magnesium, and is commonly found in cooling water systems, boiler water systems, etc.
Metal corrosion protection: ATMP has good corrosion inhibition properties, which can prevent metal corrosion in water and extend the service life of equipment.
Oil and gas industry: During oil extraction, ATMP can be used to prevent the formation of sediments in water and help keep downhole equipment clean and efficient.
Cleaning agents and cleaning fluids: ATMP can also be used as a cleaning agent additive to help remove scale, rust, etc.
The chemical properties of ATMP make it play an important role in various industrial applications, especially in environments related to water and metals.
Recommended Uses: Cooling water treatment, Boiler treatment, I & I Cleaners, Metal Ion Control, Oil Field.
| Item | Specification |
| Appearance | Colorless to pale yellow clear liquid |
| Active content | 48.0 - 52.0% |
| pH (1% solution) @ 25 ºC | 2.0 max |
| Density @20 ºC | 1.310 -1.350g/cm3 |
| Chloride (as Cl) | 1.0% max |
| Iron (as Fe) | 20ppm max |
| H3PO3 (as PO3) | 4.5% max |
| H4PO3 (as PO4) | 0.8% max |
Packing and Storage
Packing: In 250kgs net plastic drum.
Storage: Keep tightly closed.
Safety Information
UN: 3265 Class 8 / PG III
