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Wholesale factory cheap EDTA-4Na Cas:64-02-8

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Product features and functions:

EDTA-4Na, also known as tetrasodium EDTA or EDTA-Na4, is a chelating agent used in various industries. Its unique chemical properties make it an essential component for a wide range of applications.

EDTA-4Na is a white crystalline powder with a molecular formula of C10H12N2Na4O8 and a molecular weight of 380.17 g/mol. It has a high solubility in water, so it can be conveniently used in many aqueous solutions. The chemistry is stable under normal conditions and has a long shelf life to ensure long-term stable performance.

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The excellent chelating properties of EDTA-4Na play a vital role in many industrial processes. It can form stable complexes with metal ions, and effectively chelate metal ions such as calcium, magnesium, iron, and copper. Thus, this property enables the chemical to remove unwanted metal contaminants and prevent their adverse effects in various applications.

EDTA-4Na is widely used in industrial fields, including but not limited to water treatment, agriculture, pharmaceutical, food and cosmetic industries. Its ability to chelate metal ions makes it an important component in water treatment to help prevent scale formation and aid in the removal of heavy metal ions from wastewater. In addition, it acts as a stabilizer and preservative in various products, ensuring the highest quality and shelf life.

Welcome to our product introduction of EDTA-4Na (CAS: 64-02-8). We are pleased to introduce this versatile chemical to meet various industrial needs. In this article, we’ll give you an overview of the product, its applications, and the benefits it can bring to your business. We invite you to explore our solutions and encourage you to contact us with any questions.


EDTA-4Na (CAS: 64-02-8) is an important chemical with various applications in various industries. Its chelating properties and excellent stability make it a reliable and efficient solution for various industrial processes. As a professional supplier of high-quality chemicals, we are committed to providing excellent products and services to meet our customers’ needs. If you have any questions or need more information, please do not hesitate to contact us.



White to off-white crystalline powder


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White to off-white crystalline powder




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