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HEDP 50% Manufacturer India 1-Hydroxyethylidene-1,1-Diphosphonic Acid Supplier Etidronic Acid

HEDP 50% | Etidronic Acid

High-Performance Organophosphoric Acid for Scale & Corrosion Inhibition

Innova Corporate (India) is a premier manufacturer and supplier of HEDP 50% (1-Hydroxyethylidene-1,1-Diphosphonic Acid). This organophosphoric acid is a superior scale and corrosion inhibitor, widely utilized in circulating cool water systems, oilfields, and low-pressure boilers. Our HEDP 50% is formulated using high-grade raw materials, ensuring excellent chemical stability under high pH, temperature, and oxidative conditions.

Technical Characteristics

Thermal Stability

Maintains exceptional scale inhibition even at temperatures up to 250°C, outperforming traditional phosphonates.

Advanced Chelation

Forms stable chelating compounds with Fe, Cu, and Zn ions, effectively dissolving oxidized materials on metal surfaces.

Antiscale Threshold

Reacts with waterborne metal ions to form hexa-element chelating complexes, specifically targeting calcium ions.

High pH Tolerance

Resistant to hydrolysis and decomposition under high pH values and ordinary light/heat conditions.

Key Industry Applications

Water Treatment: Cooling systems, RO plants, and sugar processing antiscalant.
Textile & Dyeing: Used as a peroxide stabilizer, dye fixing agent, and metal/non-metal detergent.
Electroplating: Acts as a high-efficiency chelating agent in non-cyanide plating processes.
Agriculture & Metallurgy: Vital component in fertilizer production and industrial metallurgical cooling.
Technical Dosage Guidelines
  • As Scale Inhibitor: 1 - 10 mg/L
  • As Corrosion Inhibitor: 10 - 50 mg/L
  • As Industrial Detergent: 1000 - 2000 mg/L
  • Note: Shows excellent synergistic effects when used with Polycarboxylic Acid.
Urgent Inquiry: HEDP 50% Bulk Supply

Seeking Industrial Grade HEDP 50% for water treatment or textile applications? Contact our chemical desk for technical COA and pricing:

🕒 Innova Standard: Technical data and commercial quotes shared within 6 working hours.

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New Delhi - 110088, India

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