HEDP or Hydroxyethylidene Diphosphonic Acid serves as an organo phosphonate compound having multifunctional properties such as deflocculation, sequestration, and super threshold inhibition as a single active ingredient. HEDP are available in salts of sodium compounds such as HEDP 2Na (Hydroxyethylidene Diphosphonic Acid - Disodium salt), HEDP 4Na (Hydroxyethylidene Diphosphonic Acid - Tetra sodium salt) etc. Applications :
HEDP 60% / Hydroxyethylidene Diphosphonic Acid. HEDP 60 is an organophosphonate with multifunctional properties like sequestration of hardness salts and heavy metals, deflocculation, threshold inhibition and hydrolytic stability as a single active ingredient. Because of the combination of these properties. HEDP 60 has a wide range of applications as a scale inhibitor and corrosion inhibitor. Application :• HEDP 60 is widely used in industrial water treatment, textile auxiliaries, sugar mill anti-scalants, thermal and geo-thermal antiscalants, oil-field chemicals, reverse osmosis antiscaalnts, detergents, industrial and institutional cleaners, soaps and institutional cleaners, soaps and personal care products etc. Specifications :
DETMP or Diethylene Triamine Penta Methylene Phosphonic Acid is a nitrogenous organic polyphosphonic acid widely used as a chelant with anti-corrosive characteristics.DETMP exhibits excellent sequestration of metal ions and threshold inhibition of metal salt precipitation. The deflocculating ability of DETMP and dispersion of solid particles combined with its hydrolytic stability makes it a versatile ingredient for applications requiring efficient metal ion control. Application :• Anti-scalant for oil field• Paper mills as a bleach stabilizer, metal ion control and brightness reversion control additive• In textile auxiliary formulations as a peroxide stabilizer• I & I Cleaners• Reverse osmosis antiscalant formulations• Metal pre-treatment formulations
ATMP is an Organophosphonate Compound exhibiting excellent Sequestration of metal ions at stoichiometric concentration and threshold Inhibition of Metal Salt precipitation at sub-stoichiometric concentrations. The ability of ATMP to deflocculate or disperse solid particles combined with its hydrolytic Stability makes it a versatile ingredient for applications requiring efficient Metal Ion control.
PBTC is an organophosphonate exhibiting multifunctional properties of sequestration, deflocculation, threshold inhibition & stability to oxidizing biocides such as chlorine and bromine. PBTC is the preferred scale control agent in high hardness water due to its high Ca tolerance compared to other phosphonates. Specifications :
Clear colorless to pale yellow aqueous solution
50 + 1 %
Specific gravity @ 25°C
1.27 – 1.30
pH (1% solution)
Less than 2
10 ppm Max
10 ppm Max
Applications :• Scale inhibitor in cooling water treatment, reverse osmosis anti-scalants etc. especially in high water hardness conditions. Effective against CaCO3 and CaSO4 scales.• Additive for industrial & institutional cleaners, laundry & dish wash detergents.
Etidronic Acid is a chelating agent and may be added to bind or, to some extent, counter the effects of substances, such as calcium, iron or other metal ions, which may be discharged as a component of grey wastewater and could conceivably contaminate groundwater supplies. It has corrosion inhibiting properties on unnalloyed steel. Etidronic acid also acts to retard rancidification and oxidation of fatty acids. Specifications :