EDTA-2Na Chelating Agent for Water Treatment and Cosmetics

Product Introduction

EDTA Disodium Salt (EDTA-2Na) is a water-soluble chelating agent derived from Ethylenediaminetetraacetic Acid (EDTA). It effectively binds metal ions, making it essential in cosmetics, pharmaceuticals, food preservation, and industrial applications. Its high solubility and stability make it ideal for liquid formulations.

Molecular Formula

C₁₀H₁₄N₂Na₂O₈·2H₂O (Molar Mass: 372.24 g/mol)

Key Features & Benefits

✔ Highly Water-Soluble – Ideal for liquid-based products
✔ Stabilizes Formulations – Prevents metal ion degradation
✔ Versatile Applications – Used across multiple industries
✔ High Purity (≥99%) – Ensures consistent performance

Main Applications & Uses

1. Cosmetics & Personal Care

• Stabilizer in shampoos, creams, and lotions (extends shelf life)

• Preservative booster by chelating metal ions that cause spoilage

• Enhances foaming in cleansers and soaps

2. Pharmaceuticals & Laboratory

• Anticoagulant in blood collection tubes (prevents clotting)

• Buffering agent in diagnostic reagents

• Chelation therapy for heavy metal detoxification

3. Food Industry

• Preservative to maintain color and freshness in canned foods & beverages

• Prevents oxidation in oils and processed foods

4. Industrial & Cleaning

• Water treatment (softens hard water by removing Ca²⁺/Mg²⁺ ions)

• Detergent additive (improves stain removal in laundry products)

• Metal cleaning & plating (removes scale and rust)

5. Agriculture & Aquaculture

• Reduces heavy metal toxicity in soil and water

• Improves nutrient uptake in fertilizers

Why Choose Our EDTA-2Na?

✅ High-Quality & Reliable – Lab-tested for purity
✅ Competitive Pricing – Bulk discounts available
✅ Fast Global Shipping – Secure packaging
✅ Technical Support – Expert guidance for your applications

Order now to enhance your products with premium EDTA-2Na!

Why Choose Us?

✅ High-purity products, in compliance with international standards
✅ 30+ Years Chemical Manufacturing Experience
✅ Strict QC with Batch Traceability
✅ Global logistics, supporting sea and air transportation
✅ Technical support, providing customized solutions
✅ Factory direct supply, with strong price competitiveness

Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products.     Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection materials.     After the official establishment of the company entity in 2013, relying on the unique geographical advantages and industrial resources of Chengdu, our business scope has been continuously expanded and we have now become one of the influential chemical product suppliers in the southwest region.

Core business

Chemical raw materials trade: Mainly engaged in basic chemical raw materials, fine chemicals, additives, solvents, etc.     We have established stable cooperative relationships with well-known domestic and foreign chemical enterprises to ensure high-quality and stable supply of products.
Supply chain services: We offer one-stop services including warehousing, logistics, and technical consultation to meet the diverse needs of our customers.
Industry solutions: We provide professional product matching solutions for industries such as manufacturing, construction, coatings, plastics, electronics, and environmental protection.
Chengdu's geographical advantages - based in Southwest China and radiating throughout the country
As the economic, transportation and logistics center of the southwest region, Chengdu offers unparalleled development advantages to chemical trading enterprises:
Transportation and logistics hub: Chengdu boasts a well-developed railway, road and air transportation network.     The China-Europe Railway Express (Chengdu) connects Europe and countries along the "Belt and Road", facilitating the import and export as well as domestic distribution of chemical products.
Chemical industry agglomeration: Sichuan is an important chemical production base in China, surrounded by numerous petrochemical, fine chemical and new material enterprises.     It has abundant supply chain resources and convenient procurement.
Strong market demand: The construction of the Chengdu-Chongqing Twin-City Economic Circle is accelerating, and downstream industries such as automobiles, electronics, and building materials are booming, driving the continuous growth of demand for chemical products.
Policy support: Chengdu and Sichuan Province offer preferential policies in terms of taxation and logistics for industries such as chemical trade and new materials, helping enterprises reduce costs and increase efficiency.

Future Outlook

Hongjian Chemical will continue to leverage the geographical and industrial advantages of Chengdu, deepen the national chemical trade network, and at the same time strengthen technological research and development, expand into the field of high value-added and green environmental protection chemical new materials, and strive to become a leading chemical supply chain service provider in the southwest region and for global exports.

"Honest cooperation, creating the future together!"