Disodium EDTA (EDTA-2Na) is a cornerstone chemical in numerous industrial processes, prized for its exceptional ability to sequester metal ions. As a key manufacturer and supplier, we've witnessed firsthand the indispensable role EDTA-2Na plays across various sectors. Its unique properties make it a vital component for optimizing efficiency, preventing process disruptions, and ensuring product quality.
In industrial water treatment, EDTA-2Na is invaluable for preventing scale formation in boilers, cooling towers, and pipelines. Metal ions like calcium and magnesium, prevalent in hard water, can precipitate and form scale, reducing heat transfer efficiency and potentially causing blockages. EDTA-2Na effectively binds these ions, keeping them in solution and preventing their deposition. This not only maintains system efficiency but also reduces maintenance costs associated with descaling. For industrial users looking to buy EDTA-2Na, its application in water treatment offers significant operational benefits.
The textile industry also relies heavily on EDTA-2Na. During dyeing processes, trace metal impurities in water or from fabrics can interfere with dyes, leading to inconsistent colors, dull shades, or uneven dyeing. EDTA-2Na chelates these disruptive metal ions, ensuring vibrant, uniform, and reproducible color results. It acts as a dyeing auxiliary, contributing to the quality and aesthetic appeal of finished textiles.
In the pulp and paper industry, EDTA-2Na is crucial for modern bleaching processes. Hydrogen peroxide is often used in chlorine-free bleaching sequences, but its decomposition can be catalyzed by metal ions like manganese. EDTA-2Na sequesters these metal ions, stabilizing hydrogen peroxide and ensuring efficient, effective bleaching without the need for harsh chemicals. This contributes to both environmental sustainability and paper quality.
As a leading supplier of Disodium EDTA, we provide a consistent and high-quality product to meet these diverse industrial needs. Our ability to supply in bulk ensures that manufacturers can rely on us for their critical chelating agent requirements. We are dedicated to supporting industries by offering a chemical that delivers predictable performance and tangible benefits.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.