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HEDP Chemical – Efficient Control of Metal Fouling in Cooling Water Systems

HEDP Chemical is a reliable and widely used phosphonate that plays an important role in water treatment. Also known as HEDP Etidronic Acid and 1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid, this compound helps prevent scale, corrosion, and unwanted deposits in cooling systems. Maxwell Additives supplies high-quality HEDP products designed specifically for industrial cooling water applications. Their formulations are easy to dose, stable under normal operating conditions, and effective even when water hardness or temperature varies. In cooling water treatment, HEDP works by binding with metal ions and inhibiting the formation of hard, crystalline scale. This keeps heat-transfer…

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HEDP Chemical: A Challenging Scale Inhibitor for Cooling Systems

In the world of industrial water treatment and chemical manufacturing, HEDP Chemical—also known as 1-Hydroxyethane-1,1-Diphosphonic Acid or 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid—plays a vital role as a high-performance scale and corrosion inhibitor. This phosphonic acid derivative is known for its strong chelating properties, high thermal stability, and ability to resist hydrolysis even under severe conditions. At Maxwell Additives Pvt. Ltd., we specialize in the production and supply of premium-grade HEDP Chemical. As one of India’s trusted manufacturers, our commitment lies in delivering quality-driven solutions that meet international standards. Our HEDP Etidronic Acid formulations are engineered to ensure…

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HEDP Etidronic Acid – A Trusted choice for chelation in Multiple Sector

Maxwell Additives Pvt. Ltd. is recognized as one of the most trusted manufacturers of HEDP Chemical in the global market. With years of expertise and innovation, the company specializes in producing HEDP Etidronic Acid, also known as 1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid, which is widely used across multiple industries. At Maxwell Additives, quality, consistency, and sustainability are at the core of every production process. Our modern infrastructure, advanced manufacturing facilities, and strict quality control standards ensure that every batch of HEDP Chemical meets international benchmarks. The chemical is highly valued for its scale inhibition, corrosion prevention,…

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HEDP Chemical – An Integral Additive for Textiles, Water Treatment & More

  Maxwell Additives Pvt. Ltd. is a trusted name in the chemical industry, committed to delivering high-quality specialty chemicals to various sectors. One of our flagship products, HEDP Chemical, also known as HEDP Etidronic Acid or 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid, is a versatile chemical widely used in industries like textiles, water treatment, and oilfields. Our mission is to provide chemicals that are not only effective but also environmentally safe and reliable. At Maxwell Additives, we focus on research-driven production processes, ensuring that every batch of HEDP Chemical meets strict quality standards. With state-of-the-art manufacturing facilities and…

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HEDP Chemical

HEDP Manufacturer & Supplier | Etidronic Acid (HEDP) Chemical Uses & Applications

Introduction: Understanding HEDP Chemical (1-Hydroxyethane-1,1-diphosphonic Acid) In the modern industrial world, efficiency and sustainability go hand in hand, and chemicals like HEDP Chemical play a crucial role in achieving both. Known scientifically as 1-Hydroxyethane-1,1-diphosphonic Acid, and sometimes referred to as HEDP Etidronic Acid, this versatile chemical has become an essential ingredient in a wide range of industrial applications. From water treatment systems to textile processing, HEDP Chemical is valued for its unique ability to prevent scale formation, control corrosion, and enhance the performance of industrial operations. Its stability and efficiency make it a preferred choice…

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High-purity 1-Hydroxyethane-1,1-diphosphonic Acid Used In Paper Bleaching

HEDP Chemical for Peroxide Bleaching – Manufacturer & Exporter – Maxwell Additives

Maxwell Additives is a leading HEDP Manufacturer, offering high-quality 1-Hydroxyethane-1,1-diphosphonic Acid, also known as HEDP Etidronic Acid or HEDP Chemical, trusted across various industries. Among its many applications, HEDP plays a crucial role in peroxide bleaching, especially in textile and paper processing. Its strong chelating properties help stabilize hydrogen peroxide, preventing metal-catalyzed decomposition and ensuring consistent, bright results without fabric damage. At Maxwell Additives, we specialize in producing high-purity HEDP tailored for sensitive processes like bleaching, where performance and chemical stability are vital. As a trusted manufacturer, we are committed to quality, innovation, and customer…

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HEDP Manufacturer

HEDP Manufacturer – Recognized Quality from Maxwell Additives Pvt. Ltd.

Maxwell Additives Pvt. Ltd. stands as a leading HEDP manufacturer in India and many other countries, delivering high-quality chemical solutions tailored to the needs of industries across water treatment, oil refining, detergents, and more. With over three decades of experience in the chemical manufacturing space, the company has earned a strong reputation for providing dependable and consistent quality, especially in the domain of phosphonic acid derivatives like 1-Hydroxyethane-1,1-diphosphonic Acid, widely known as HEDP. At Maxwell Additives, HEDP production is handled with precision, ensuring that every batch meets the rigorous quality standards expected in various industrial…

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Reliable HEDP Manufacturer Offering Corrosion & Scale Inhibitor Solutions

As a leading HEDP manufacturer, we provide HEDP Chemical – 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid, a highly effective scale and corrosion inhibitor commonly used in water treatment applications. It is known for its strong chelating ability with metal ions like calcium and iron. Process Manufacturing of HEDP The manufacturing process of 1-Hydroxyethane-1,1-diphosphonic acid (HEDP), also known as Etidronic Acid, involves a controlled reaction between phosphorus trichloride (PCl₃), acetic acid, and phosphorous acid under specific conditions. Initially, acetic acid and phosphorous acid are mixed, and phosphorus trichloride is added slowly while maintaining the temperature and pH to prevent…

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