Ethylenediaminetetraacetic Acid Disodium Salt (EDTA-2Na) is a cornerstone chemical in numerous industrial and consumer applications, prized for its exceptional ability to chelate metal ions. Understanding its properties and applications is key for any procurement manager or product formulator. As a leading manufacturer and supplier, we aim to provide clarity on why EDTA-2Na is an indispensable ingredient.
Chemically, EDTA-2Na, with the formula C10H14N2Na2O8 and CAS number 139-33-3, is a white crystalline powder. Its high water solubility and robust ability to form stable complexes with a wide range of metal ions—from common ones like calcium and magnesium to trace metals like iron—make it incredibly versatile. This chelating action is the foundation of its utility across various sectors. For instance, in detergents, it softens water and boosts surfactant performance. In cosmetics, it prevents degradation caused by metal catalysts, thereby extending product shelf life. We are a trusted supplier for industrial-grade EDTA-2Na for these diverse needs.
Beyond cleaning and personal care, EDTA-2Na finds critical applications in agriculture, acting as a carrier for micronutrients to enhance plant uptake. It is also used in the photographic industry as a fixer solution and in water treatment to prevent scale formation. Its versatility underscores the need for a reliable source. As a manufacturer based in China, we pride ourselves on offering competitive pricing and a consistent supply of high-quality EDTA-2Na, ensuring that businesses can secure this vital component without interruption.
When considering the purchase of EDTA-2Na, partnering with a reputable manufacturer is paramount. We ensure our product meets rigorous quality standards, offering excellent value for your investment. Whether you are looking to buy in bulk for industrial processes or require precise formulations for consumer products, our capabilities as a leading supplier are designed to meet your specific requirements. Explore the possibilities with our dependable EDTA-2Na and enhance the performance and stability of your products.
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.