Top 10 EDTA 4Na Suppliers in the world 2025

Introduction to EDTA 4Na

Ethylenediaminetetraacetic acid tetrasodium salt (EDTA 4Na) is a versatile and widely - used chelating agent in various industries. Its molecular structure contains multiple carboxyl groups that can form stable complexes with metal ions such as calcium, magnesium, iron, and heavy metals. This chelating ability makes it an essential ingredient in water treatment, detergents, food processing, pharmaceuticals, and the textile industry.

In water treatment, EDTA 4Na helps to remove metal ions that cause scale formation, thereby preventing blockages in pipes and equipment. In the detergent industry, it enhances the cleaning power by sequestering metal ions that can reduce the effectiveness of surfactants. In the food industry, it is used as a preservative to prevent the oxidation and discoloration of food products by binding to metal ions that catalyze these reactions. In the pharmaceutical field, it is used in formulations to improve the stability and efficacy of drugs.

Top 10 EDTA 4Na Suppliers

1. The TNN Development Limited

The TNN Development Limited is a leading chemical supplier with a strong focus on high - quality products and excellent customer service. The company has a well - established reputation in the chemical market, and its product range includes a variety of chelating agents, with EDTA 4Na being one of its flagship products.

Features of TNN Development Limited in EDTA 4Na:

• High - Quality Standards: The company adheres to strict quality control measures throughout the production process of EDTA 4Na. From the selection of raw materials to the final packaging, every step is carefully monitored to ensure that the product meets international quality standards. This results in a highly pure and effective EDTA 4Na product that is suitable for a wide range of applications.
• Customization: TNN Development Limited understands that different customers have different requirements. Therefore, they offer customized solutions for EDTA 4Na, including different grades and packaging options. Whether a customer needs a small - scale supply for laboratory use or a large - scale supply for industrial production, the company can meet the needs.
• Technical Support: The company has a team of experienced chemists and technical experts who can provide comprehensive technical support to customers. They can offer advice on product selection, application methods, and troubleshooting, ensuring that customers can use the EDTA 4Na product effectively.

Advantages of TNN Development Limited:

• Competitive Pricing: Despite its high - quality products, TNN Development Limited offers competitive pricing. The company has optimized its production process and supply chain management to reduce costs, which allows it to pass on the savings to customers.
• Global Reach: With an extensive distribution network, the company can supply EDTA 4Na to customers around the world. This global reach ensures that customers can access the product in a timely manner, regardless of their location.
• Innovation - Driven: TNN Development Limited invests heavily in research and development to continuously improve its products and develop new applications for EDTA 4Na. This innovation - driven approach helps the company to stay ahead in the market and meet the evolving needs of customers.

Website: https://www.tnnchemical.com/

2. BASF SE

BASF SE is a German multinational chemical company and one of the largest chemical producers in the world. The company has a long history of research and development in the chemical field and offers a wide range of products, including EDTA 4Na.

Features of BASF in EDTA 4Na:

• Advanced Production Technology: BASF uses state - of - the - art production technology for EDTA 4Na. Their production facilities are equipped with the latest equipment and control systems, which ensure high - efficiency production and consistent product quality. The company's advanced technology also enables it to produce EDTA 4Na with a high degree of purity, minimizing the presence of impurities.
• Diverse Product Portfolio: In addition to standard EDTA 4Na, BASF offers a variety of grades and formulations to meet different customer needs. For example, they have products with different particle sizes and solubility characteristics, which can be used in different applications such as high - performance detergents, precision water treatment, and high - end pharmaceutical formulations.
• Sustainable Production: BASF is committed to sustainable development. In the production of EDTA 4Na, the company uses environmentally friendly raw materials and production processes. They also pay attention to energy conservation and waste reduction, aiming to minimize the environmental impact of their operations.

Advantages of BASF:

• Strong R & D Capability: The company has a large - scale research and development center with a team of top - notch scientists. Their R & D efforts focus on not only improving the quality and performance of EDTA 4Na but also exploring new applications and markets. This strong R & D capability gives BASF a competitive edge in the market.
• Global Brand Image: BASF is a well - known and respected brand in the global chemical industry. Its brand image of reliability, quality, and innovation gives customers confidence in its products. When customers choose BASF's EDTA 4Na, they are assured of getting a high - quality and trustworthy product.
• Comprehensive Customer Service: BASF provides comprehensive customer service, including pre - sales consultation, after - sales support, and technical training. Their customer service team is responsive and professional, able to quickly address customer concerns and provide solutions.

3. Dow Chemical Company

Dow Chemical Company is an American multinational chemical corporation with a long - standing presence in the chemical market. It is involved in the production and distribution of a wide variety of chemical products, and EDTA 4Na is one of its important offerings.

Features of Dow in EDTA 4Na:

• Quality Assurance System: Dow has a rigorous quality assurance system in place for the production of EDTA 4Na. The company conducts multiple levels of testing and inspection at every stage of the production process, from raw material incoming inspection to final product release. This strict quality control ensures that Dow's EDTA 4Na has high purity, stability, and performance consistency.
• Application - Oriented Development: Dow focuses on developing EDTA 4Na products that are tailored to specific applications. For example, in the water treatment industry, they have developed EDTA 4Na products with high - efficiency metal ion chelating properties to deal with different water quality conditions. In the food industry, their EDTA 4Na meets strict food - grade standards and is suitable for use in various food preservation applications.
• Supply Chain Reliability: Dow has a well - established and reliable supply chain. They have multiple production facilities around the world, which can ensure a stable supply of EDTA 4Na to meet the market demand. The company also has effective inventory management systems to prevent shortages and ensure timely delivery to customers.

Advantages of Dow:

• Industry Leadership: As a leader in the chemical industry, Dow has significant influence and resources. The company can drive industry - wide trends in EDTA 4Na production and application. Their research findings and technological innovations often set the benchmark for the industry.
• Partnerships and Alliances: Dow has established partnerships and alliances with many other companies, research institutions, and industry associations. These collaborations enable the company to access new technologies, share knowledge, and expand its market reach. For example, in the development of new applications for EDTA 4Na, Dow can work with partners in different industries to conduct joint research and development.
• Safety and Regulatory Compliance: Dow places a high priority on safety and regulatory compliance. Their EDTA 4Na products meet all relevant international and local regulations, which gives customers peace of mind when using the products. The company also provides detailed safety data sheets and compliance information to help customers use the products safely and legally.

4. AkzoNobel N.V.

AkzoNobel N.V. is a Dutch multinational company that specializes in paints, coatings, and specialty chemicals. In the field of specialty chemicals, it is also an important supplier of EDTA 4Na.

Features of AkzoNobel in EDTA 4Na:

• Product Innovation in Coatings and Related Applications: AkzoNobel has a unique advantage in developing EDTA 4Na for coatings and related industries. Their EDTA 4Na products are designed to improve the performance of coatings, such as enhancing the adhesion, corrosion resistance, and color stability of coatings. By chelating metal ions in the coating formulation, it can prevent the formation of metal - related defects and improve the overall quality of the coating.
• Quality - Centric Production: The company emphasizes quality in the production of EDTA 4Na. They use high - quality raw materials and advanced manufacturing processes to ensure that the product has excellent physical and chemical properties. AkzoNobel also conducts in - depth quality inspections and analysis to meet the strict quality requirements of the coatings and other industries.
• Sustainable Solutions: AkzoNobel is committed to providing sustainable solutions. Their EDTA 4Na production process is designed to reduce energy consumption and waste generation. In addition, the company promotes the use of its products in environmentally friendly applications, such as water - based coatings, to minimize the environmental impact.

Advantages of AkzoNobel:

• Industry - Specific Expertise: With its long - term focus on the coatings and specialty chemicals industries, AkzoNobel has in - depth industry - specific expertise. This expertise allows the company to understand the unique needs and challenges of customers in these industries and develop targeted EDTA 4Na products.
• Global Customer Base: The company has a large and diverse global customer base in the coatings, chemicals, and other related industries. This extensive customer network provides valuable feedback and market intelligence, which helps AkzoNobel to continuously improve its products and develop new applications for EDTA 4Na.
• Brand Reputation in Sustainability: AkzoNobel's strong brand reputation in sustainability gives it an edge in the market. Customers who are environmentally conscious are more likely to choose AkzoNobel's EDTA 4Na products, as they can trust the company's commitment to sustainable development.

5. Solvay SA

Solvay SA is a Belgian chemical company with a rich history and a global presence. It offers a wide range of chemical products, including EDTA 4Na, and is known for its high - tech and innovative solutions.

Features of Solvay in EDTA 4Na:

• Innovative Chelation Technology: Solvay has developed innovative chelation technology for EDTA 4Na. Their technology allows for more efficient and selective chelation of metal ions, which is particularly useful in applications where the removal of specific metal ions is required. For example, in the electronics industry, where trace metal ions can cause significant problems in semiconductor manufacturing, Solvay's EDTA 4Na can effectively remove these ions.
• Product Purity and Consistency: Solvay places great emphasis on product purity and consistency. Their production processes are carefully controlled to ensure that each batch of EDTA 4Na has the same high - quality standards. This is crucial for applications where consistent performance is required, such as in pharmaceutical and food industries.
• Technical Service and Support: The company provides comprehensive technical service and support to its customers. Their technical team can offer in - depth advice on product selection, application methods, and process optimization. They also conduct on - site training and troubleshooting to help customers get the most out of their EDTA 4Na products.

Advantages of Solvay:

• Research - Intensive Company: Solvay is a research - intensive company that invests a significant amount of resources in R & D. Their continuous research efforts lead to the development of new and improved EDTA 4Na products, as well as new applications for the product. This allows the company to stay at the forefront of the industry.
• Global Manufacturing and Distribution Network: With a global manufacturing and distribution network, Solvay can ensure a timely supply of EDTA 4Na to customers around the world. Their logistics system is efficient and reliable, minimizing the lead - time for product delivery.
• Industry Collaboration: Solvay actively collaborates with other industries, research institutions, and universities. These collaborations help the company to access new knowledge, share resources, and develop joint solutions. For example, in the development of new applications for EDTA 4Na in the environmental field, Solvay can work with environmental research institutions to conduct research and development.

6. Nouryon (formerly AkzoNobel Specialty Chemicals)

Nouryon is a global specialty chemicals company that has a strong presence in the production and supply of EDTA 4Na.

Features of Nouryon in EDTA 4Na:

• Specialty - Grade Products: Nouryon offers specialty - grade EDTA 4Na products that are tailored to specific customer requirements. These products have unique properties, such as high solubility, low - temperature stability, and enhanced chelating efficiency. They are suitable for use in high - end applications, such as in the production of advanced electronic materials and high - performance detergents.
• Quality and Safety Focus: The company has a strict quality and safety management system. In the production of EDTA 4Na, Nouryon adheres to international quality standards and safety regulations. They conduct regular safety audits and quality inspections to ensure that the products are safe to use and of high quality.
• Process Optimization: Nouryon continuously optimizes its production process for EDTA 4Na. By improving the production technology and process control, the company can increase production efficiency, reduce costs, and improve product quality. This process optimization also helps to minimize the environmental impact of production.

Advantages of Nouryon:

• Specialty Chemicals Expertise: As a specialty chemicals company, Nouryon has in - depth expertise in the development and production of specialty chemicals. This expertise allows the company to develop and produce high - performance EDTA 4Na products that meet the unique needs of different industries.
• Global Customer Relationships: Nouryon has established long - term and stable customer relationships around the world. Their focus on customer satisfaction and product quality has earned them a good reputation in the market. Customers trust Nouryon's EDTA 4Na products and are more likely to continue doing business with the company.
• Agility in the Market: Nouryon is an agile company that can quickly respond to market changes. They can adjust their production and product offerings according to market demand and customer needs. This agility allows the company to stay competitive in the dynamic EDTA 4Na market.

7. Merck KGaA

Merck KGaA is a German multinational pharmaceutical, chemical, and life - science company. It is also an important supplier of EDTA 4Na, especially in the pharmaceutical and life - science sectors.

Features of Merck in EDTA 4Na:

• Pharmaceutical - Grade Quality: Merck's EDTA 4Na products meet the strictest pharmaceutical - grade standards. The company has a comprehensive quality control system in place, from raw material sourcing to final product release. Their products are free from impurities and contaminants, ensuring the safety and efficacy of drugs and other pharmaceutical formulations.
• Research - Driven Product Development: Merck is a research - driven company. In the development of EDTA 4Na, they conduct extensive research to explore new applications in the pharmaceutical and life - science fields. For example, they are researching the use of EDTA 4Na in new drug delivery systems and in the treatment of certain diseases.
• Regulatory Compliance: Merck is well - versed in international and local regulations related to pharmaceutical and chemical products. Their EDTA 4Na products comply with all relevant regulatory requirements, which is crucial for customers in the pharmaceutical and life - science industries.

Advantages of Merck:

• Strong R & D in Life Sciences: Merck's strong research and development capabilities in the life - science field give it an advantage in the development and application of EDTA 4Na. The company can draw on its knowledge and expertise in biology, chemistry, and medicine to develop innovative uses for the product.
• Global Reputation in Pharmaceuticals: Merck has a global reputation for high - quality pharmaceutical products. This reputation extends to its EDTA 4Na products, giving customers confidence in the product's quality and safety. Pharmaceutical companies around the world are more likely to choose Merck's EDTA 4Na for their formulations.
• Integrated Supply Chain in Life Sciences: Merck has an integrated supply chain in the life - science field. This allows the company to ensure a stable supply of high - quality EDTA 4Na to its customers in the pharmaceutical and life - science industries. The integrated supply chain also helps to reduce costs and improve efficiency.

8. Hengyang Kaixin Chemical Co., Ltd.

Hengyang Kaixin Chemical Co., Ltd. is a Chinese chemical company that specializes in the production of chelating agents, including EDTA 4Na.

Features of Hengyang Kaixin in EDTA 4Na:

• Cost - Effective Production: The company has optimized its production process to achieve cost - effective production of EDTA 4Na. By using local raw materials and advanced production techniques, Hengyang Kaixin can offer competitive prices without sacrificing product quality. This makes their EDTA 4Na products attractive to price - sensitive customers.
• Custom - Made Production: Hengyang Kaixin offers custom - made production services for EDTA 4Na. They can adjust the product's specifications, such as purity, particle size, and packaging, according to the customer's specific requirements. This flexibility allows the company to meet the diverse needs of different customers.
• Quality Improvement Initiatives: The company is constantly implementing quality improvement initiatives. They have established a quality control team that conducts regular inspections and tests on the production process and products. Through continuous improvement, Hengyang Kaixin aims to provide high - quality EDTA 4Na products that meet or exceed customer expectations.

Advantages of Hengyang Kaixin:

• Local Market Advantage in China: As a Chinese company, Hengyang Kaixin has a deep understanding of the local market in China. They can quickly respond to the needs of Chinese customers and establish good relationships with local distributors and customers. This local market advantage also allows the company to expand its business in the growing Chinese chemical market.
• Growing Export Business: In recent years, Hengyang Kaixin has been actively expanding its export business. Their cost - effective and high - quality EDTA 4Na products have gained popularity in international markets. The company is gradually establishing a global customer base and improving its brand image in the international market.
• Technical Innovation in Chelating Agents: Hengyang Kaixin is committed to technical innovation in chelating agents. They invest in research and development to improve the performance and application scope of their EDTA 4Na products. This innovation - driven approach helps the company to stay competitive in the chelating agent market.

9. Tianjin Bohai Chemical Co., Ltd.

Tianjin Bohai Chemical Co., Ltd. is a large - scale chemical enterprise in China with a long history in chemical production. It is also an important supplier of EDTA 4Na.

Features of Tianjin Bohai in EDTA 4Na:

• Large - Scale Production Capacity: The company has a large - scale production capacity for EDTA 4Na. Their production facilities are equipped with advanced equipment and technology, which can ensure a stable and large - volume supply of the product. This is beneficial for customers who have high - volume requirements, such as large - scale industrial users.
• Complete Product Line: Tianjin Bohai offers a complete product line of EDTA 4Na, including different grades and specifications. This allows customers to choose the most suitable product according to their specific needs. The company also provides customized product development services for special applications.
• Quality - Control System: The company has a well - established quality - control system. They conduct strict inspections on raw materials, production processes, and final products to ensure the quality and stability of EDTA 4Na. Tianjin Bohai's products meet both national and international quality standards.

Advantages of Tianjin Bohai:

• Industrial Cluster Advantage: Located in a chemical industrial cluster in Tianjin, China, Tianjin Bohai can take advantage of the local industrial resources and infrastructure. This allows the company to reduce production costs, improve supply chain efficiency, and access a large pool of technical talent.
• Long - Term Industry Experience: With a long - term presence in the chemical industry, Tianjin Bohai has rich industry experience. They understand the market trends and customer needs well, which enables them to develop and produce products that are in line with market demand.
• Government Support: As a large - scale local enterprise, Tianjin Bohai receives government support in terms of policies, technology research, and development. This support helps the company to improve its production technology, expand its production scale, and enhance its competitiveness in the market.

10. Chemetal GmbH

Chemetal GmbH is a German chemical company that focuses on the production of specialty chemicals, including EDTA 4Na.

Features of Chemetal in EDTA 4Na:

• High - Precision Production: Chemetal uses high - precision production technology for EDTA 4Na. Their production process is highly automated and controlled, which ensures the accuracy and consistency of product quality. The company can produce EDTA 4Na with very low impurity levels, meeting the requirements of high - end applications.
• Focus on Niche Markets: The company focuses on niche markets for EDTA 4Na, such as in the production of high - purity metals and in the electronics industry. Their products are designed to meet the specific requirements of these niche markets, such as high - efficiency metal ion removal and compatibility with high - tech manufacturing processes.
• Technical Consultation Services: Chemetal provides comprehensive technical consultation services to its customers. Their technical experts can help customers to select the most suitable EDTA 4Na product, optimize the application process, and solve technical problems. This service - oriented approach helps to build long - term relationships with customers.

Advantages of Chemetal:

• German Engineering Precision: As a German company, Chemetal is known for its engineering precision and high - quality manufacturing. This reputation gives customers confidence in the quality and performance of their EDTA 4Na products.
• Niche Market Expertise: By focusing on niche markets, Chemetal has developed in - depth expertise in these areas. This expertise allows the company to offer unique solutions and products that are not easily available from other suppliers.
• Customer - Centric Approach: Chemetal has a customer - centric approach. They listen to customer feedback and requirements carefully and strive to meet or exceed customer expectations. This approach helps the company to retain existing customers and attract new ones.

Conclusion

The global market for EDTA 4Na is highly competitive, with a diverse range of suppliers from different countries. Each of the top 10 suppliers mentioned above has its own unique features, strengths, and advantages. Companies like BASF, Dow Chemical, and Merck KGaA have strong global brands, extensive R & D capabilities, and a wide range of product portfolios, which give them a leading position in the market. On the other hand, companies like Hengyang Kaixin and Tianjin Bohai Chemical offer cost - effective solutions and have an advantage in the local and international market due to their production capacity and understanding of the market.

For customers, choosing the right EDTA 4Na supplier depends on various factors such as product quality, price, customization ability, technical support, and supply chain reliability. By understanding the characteristics and advantages of these top suppliers, customers can make more informed decisions and select the supplier that best meets their specific needs. As the demand for EDTA 4Na continues to grow in various industries, these suppliers are expected to continue to innovate and improve their products and services to stay competitive in the market.