Phosphoman Chemicals

HEDP 60% offered has CAS No of 2809-21-4 and finds application as strong chelating agent for metal ions like ca, mg & fe in areas like sugar processing, dyes, soap & detergents, water treatment, textile applications. It comes with clear colorless to pale yellow aqueous solution constitution with molecular weight of 206, molecular formula of c2h8o7p2, active content of 60.0% + 2.0% and specific gravity @ 250c of 1.42 – 1.46. We can offer it in both standard and customized packaging options at competitive market prices.

PHOSPHOMAN®-224 is an excellent dispersant for calcium-based deposits. HEMPA significantly improves the rinsing properties of washing and cleaning formulations. This is an enviro-friendly and based on green chemistry.

PHOSPHOMAN-230 Polyamino Polyether Methylene Phosphonic Acid is an organo-phosphonic acid offering multiple properties like sequestration, deflocculation, threshold inhibition and hydrolytic stability as well as scale & corrosion inhibition. The product is useful for dispersant of calcium, magnesium, Strontium, Barium, Silicates under savior plant conditions.

PAPEMP has excellent scale inhibition ability to calcium carbonate, calcium sulphate and calcium phosphate.

PAPEMP can efficiently inhibit the formation of silica scale, stabilize metal ions such as Zn, Mn and Fe. It effectively chelates metal ions including calcium, magnesium, iron and copper.

PHOSPHOMAN-235 is an organo-phosphonic acid compound exhibiting excellent sequestration of metal ions at stoichiometric concentration and threshold inhibition of metal salt precipitation at sub-stoichiometric concentrations. The ability of PHOSPHOMAN-235 to de-flocculate or disperse solid particles combined with its temperature and hydrolytic stability makes it a versatile ingredient for applications requiring efficient metal ion (like Fe²/Fe³) control.

It is a nitrogenous organic polyphosphonic acid. It shows very good inhibition of the precipitation of barium sulfate (BaSO4) as well as Strontium Sulfate (SrSO4). At high alkali and high temperature (above 210 °C) environments DIETHYLENE TRIAMINE PENTA(METHYLENEPHOSPHONIC) ACID has better carbonate, sulfate, and phosphate scale and corrosion inhibition effect than other phosphonates.

PHOSPHOMAN-333-C has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy.

PHOSPHOMAN®-222-C (Amino Trimethylene Phosphonic Acid) is the phosphonate analogue of nitrilotriacetic acid. PHOSPHOMAN®-222-C (Amino Trimethylene Phosphonic Acid) is an effective Scale Inhibitor / Antiscalant / Scale & Corrosion Inhibitor used in various industrial applications such as industrial water treatment and detergents. It further shows good corrosion inhibition properties in presence of zinc and other phosphates.