For professionals in the chemical and manufacturing sectors, understanding the specifications and purity of raw materials is fundamental to achieving optimal results. 1-Hydroxyethylidene-1,1-diphosphonic Acid (HEDP) is no exception. As a prominent HEDP manufacturer in China, we place a strong emphasis on the quality and consistency of our product, recognizing its critical role in diverse industrial applications.

HEDP is typically supplied in two main forms: as an aqueous solution, commonly at 60% concentration, or as a white crystal powder, often with a purity of 90% or higher. The specific purity and form required can depend on the intended application. For instance, in demanding water treatment scenarios, a higher purity HEDP is often preferred to ensure maximum effectiveness and minimize the introduction of unwanted impurities. Our manufacturing processes are designed to yield HEDP that meets stringent industry standards, whether it's the 60% aqueous solution, which is convenient for many liquid-based systems, or the solid crystalline powder, suitable for applications where water content needs to be controlled.

Key technical specifications for HEDP include its active content, the levels of impurities such as phosphorous acid, phosphoric acid, and chlorides, as well as its pH and appearance. For example, a typical specification for HEDP 60% solution might include an active content of 58.0-62.0%, with low limits for phosphorous acid (≤2.0%) and phosphoric acid (≤0.8%). Similarly, HEDP 90% powder would have a higher active content (≥90.0%) and correspondingly lower impurity levels. As a leading HEDP supplier, we meticulously control these parameters to guarantee product integrity.

When you buy HEDP, partnering with a reputable HEDP manufacturer like us ensures that you receive a product that performs reliably. We provide detailed technical data sheets and certificates of analysis to support your quality assurance processes. Understanding these specifications allows procurement managers and R&D scientists to select the most appropriate grade of HEDP for their specific needs, whether it's for water treatment, detergents, textiles, or other industrial uses. Trust in our expertise and commitment to quality when sourcing your HEDP requirements from China.