HEDP 4Na: The Ultimate Scale and Corrosion Inhibitor for Industrial Water Systems
Protect your industrial water systems with HEDP 4Na, a superior scale and corrosion inhibitor.
Get a Quote & SampleProduct Core Value

HEDP 4Na
HEDP 4Na, also known as Tetrasodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid, is a high-performance chemical compound designed to provide exceptional scale and corrosion inhibition in a wide array of industrial water applications. It effectively complexes with various metal ions, preventing the formation of scale and protecting metal surfaces from degradation.
- Discover the benefits of HEDP 4Na scale inhibitor for preventing calcium carbonate scaling in your industrial processes.
- Learn how tetrasodium etidronate corrosion inhibitor safeguards your pipelines and equipment from degradation.
- Explore the key applications of hydroxyethylidene diphosphonic acid water treatment in maintaining system efficiency.
- Understand the importance of industrial water system scale prevention with HEDP 4Na's unique properties.
Advantages Offered by the Product
Superior Scale Prevention
Leverage the excellent scale inhibition of HEDP 4Na, a vital component in industrial water system scale prevention, ensuring optimal heat transfer and flow.
Robust Corrosion Inhibition
Benefit from the reliable corrosion inhibition provided by tetrasodium etidronate, crucial for extending the lifespan of your metal components.
High Thermal Stability
HEDP 4Na maintains its effectiveness even at elevated temperatures up to 200℃, a key factor in efficient industrial water treatment.
Key Applications
Industrial Water Treatment
HEDP 4Na is a cornerstone chemical for industrial water treatment, addressing critical scale and corrosion issues in cooling towers and boilers.
Detergent Formulations
Its chelating properties make HEDP 4Na an essential additive in detergents, enhancing cleaning performance and preventing mineral buildup.
Metal Surface Treatment
As a metal surface corrosion inhibitor, HEDP 4Na protects metallic components from environmental degradation and operational wear.
Boiler Water Systems
In low-pressure boiler water systems, HEDP 4Na plays a vital role in preventing scale formation and ensuring operational safety and efficiency.
Related Technical Articles & Resources
Why Choose Us?
Leverage our expertise and state-of-the-art infrastructure to accelerate your journey from discovery to commercial success.
Global Experience
With 20 years of R&D, manufacturing, and sales experience, we proudly serve clients across 60 countries and regions worldwide.
Advanced Facilities
Our in-house R&D laboratory, pilot platform, and large-scale production workshop are equipped to meet the audit requirements of global customers.
Seamless Scalability
We facilitate a perfect transition from small-scale lab requirements (grams) to full commercialization (hundreds of tons).