
HEDP Solid 90% & 95% - Effective Water Treatment Solution. Effective Scale Inhibition: Prevents calcium carbonate and sulfate scale formation at very low concentrations (ppm level). Corrosion Protection: Forms protective films on carbon steel, copper, and alloys to inhibit corrosion in water systems. Strong Chelating Ability: Binds calcium, magnesium, iron, copper, and zinc ions to prevent insoluble salt formation. Versatile Applications: Used in cooling water, boilers, oilfields, detergents, personal care, textiles, and agriculture. Synergistic Performance: Works effectively with polymers, zinc salts, and other phosphonates to enhance overall treatment. Environmental Friendly: Contains no heavy metals and has lower phosphorus content than many traditional phosphates. SGS Certified: Product meets SGS certification standards for quality and safety in industrial applications.