Phosphonate Scale and Corrosion Inhibitor Manufacturer

Phosphonate Scale and Corrosion Inhibitor

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Sodium Salt of Amino Trimethylene Phosphonic Acid (ATMP.Na4/ Na5)

CAS.2235-43-0 (ATMP.Na5), 20592-85-2 (ATMP.NaX)

Application

The sodium salt of ATMP can prevent formation of scale, particularly the formation of calcium carbonate scale. It is an ideal metal corrosion inhibitor for boiler water treatment, oil field water injection system, cooling water system, and industrial or municipal water treatment. ATMP.Na5 is a low-cost universal anti-corrosion agent for zinc and phosphate with good chelating properties.

Packaging

250 kg/drum, or 1300 kg/ intermediate bulk container (IBC)

Specification (ATMP.Na5)

Property	Value
Appearance	colorless or light yellow transparent liquid
Active component (ATMP )	27.8-30.7 %
Active component (ATMPNa₅)	38.0-42.0 %
Total phosphorus ( PO₄^3- )	26.6-28.6 %
Chloride (Cl^-)	≤ 1.0 %
PH (1% aqueous solution)	10.0-11.0
Iron (Fe²)	≤ 20 mg/L
Density (20 ℃)	1.38-1.48 g/cm³

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