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Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)

[CAS]15827-60-8 Dequest: 2060

This product has excellent antiscale corrosion inhibition and good thermal resistance effects. DTPMPA can inhibit the scale formation of carbonate, sulfate and phosphate. On situation of alkali environment and high temperature ( above 2100) this product has better antiscale corrosion inhibition effect than other organophosphines.

Appearance Brown transparent liquid
Active acid % 48.0-52.0
Phosphorous acid (as PO33-) % 3.0 max
Chloride (as Cl-) % 12-17
Density (200) g/cm3 1.35-1.45
pH (1% solution) 2.0
Fe ppm 35 max
Model Number