View Profile | View All My Products
Login to View Contact Details
To prevent spam and unsolicited messages to our customers,
please signup to view the contact details.
Physical Appearance:- Liquid. Melting Point:- 198-199 °C. HEDP is an organophosphoric acid corrosion inhibitor and superior phosphonic acid chelating agent based on its hydrolytic stability and its superior ability to act as sequestering and anti-scaling agent. HEDP (Hydroxyethylidene Diphosphonic Acid) is an odourless organic phosphorus chemical compound having physical appearance as colourless to yellowish acidic liquid. HEDP is acid corrosion inhibitor and a popular EDTA substitute used in various industrial applications such as industrial water treatment corrosion inhibitor and detergents. HEDP readily chelates with Fe, Cu, and Zn ions to form stable chelating compounds.