Manufacturers, Exporters, Suppliers of HEDP 60% | 1-Hydroxyethylidene-1,1- Diphosphonic Acid in UP

HEDP 60% Antiscalant 1-Hydroxyethylidene-1,1-Diphosphonic Acid UP

HEDP 60% (Etidronic Acid) in UP

HEDP 60% is a highly effective, thermally stable scale inhibitor used in industrial boilers and cooling systems across Uttar Pradesh. It is particularly adept at sequestering calcium and magnesium ions in high-heat environments, ensuring that critical heat exchange surfaces remain scale-free and operational under demanding conditions.

Our HEDP is highly regarded by UP based engineers for its exceptional hydrolytic stability and its ability to sequester metal ions such as $Ca^{2+}$, $Mg^{2+}$, and $Fe^{3+}$. Unlike traditional chelants, HEDP remains effective even at high pH and temperature levels, making it the ideal choice for Agartala’s industrial cooling water systems and specialized boiler operations.


Technical Specifications for UP Supply (CAS No: 2809-21-4)
Molecular Formula $C_{2}H_{8}O_{7}P_{2}$
Appearance Clear Colourless to Pale Yellow Solution
Active Content (Assay) 60.0% Min
Specific Gravity 1.42 – 1.46
Chelation Value (UP Standard) 520.0 mg/g

Key Industrial Applications in UP:
  • Water Treatment: Prevents scale formation in cooling towers and circulating water systems across UP factories.
  • Textile Industry: Functions as a high-efficiency dye-fixing agent for Agartala’s local textile processing units.
  • Soaps & Detergents: Acts as a complexing agent to improve formulation stability in Agartala’s commercial cleaning products.
  • Sugar Processing: Used to prevent scale buildup in evaporators for refineries operating near the UP region.
  • Dyeing & Finishing: Ensures color uniformity by sequestering impurities in the water phase during UP based production cycles.

Packaging & Logistics: Available in 290 Kg HDPE Drums for safe transport and long-term storage stability at your UP facility.

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