In the competitive landscape of household and industrial cleaning products, efficacy is king. A key component contributing to superior cleaning performance is the use of advanced chemical ingredients, among which chelating agents like EDTA-2Na play a vital role. As a premier manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality EDTA-2Na, essential for optimizing detergent formulations.
Understanding the Challenge of Hard Water
Hard water, characterized by a high concentration of dissolved mineral ions such as calcium (Ca²⁺) and magnesium (Mg²⁺), poses a significant challenge for detergents. These ions can react with surfactants, the primary cleaning agents in detergents, forming insoluble soap scum. This reaction not only reduces the cleaning power of the detergent but can also leave behind residue on fabrics and surfaces. Moreover, these metal ions can catalyze the degradation of other formulation ingredients.
How EDTA-2Na Solves the Problem
EDTA-2Na, or Disodium EDTA, is a highly effective chelating agent that addresses these issues head-on. Its molecular structure allows it to bind strongly with multivalent metal ions, forming stable, water-soluble complexes. When added to detergent formulations, EDTA-2Na effectively sequesters these problematic metal ions, preventing them from interfering with the surfactants. This means:
Why Source EDTA-2Na from NINGBO INNO PHARMCHEM CO.,LTD.?
At NINGBO INNO PHARMCHEM CO.,LTD., we understand the critical need for reliable and high-quality ingredients for the detergent industry. We are a dedicated manufacturer of EDTA-2Na, ensuring a stable supply of a product with consistent purity (≥99%). Our commitment to quality control means that our Disodium EDTA will perform reliably in your formulations. We offer competitive pricing for bulk purchases, making us an ideal partner for detergent manufacturers looking to source essential raw materials from China. We encourage you to request a quote and sample to experience the quality difference.
Incorporating high-purity EDTA-2Na from NINGBO INNO PHARMCHEM CO.,LTD. into your detergent formulations is a strategic move to elevate product performance and meet consumer expectations for effective cleaning solutions.
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.