99% Purity Tetrasodium EDTA 4Na 4H2O Natural Heavy Metal Chelators 13235-36-4

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March 31, 2025
Category Connection: Chelating Agent
Brief: Discover the power of 99% Purity Tetrasodium EDTA 4Na 4H2O, a natural heavy metal chelator with CAS No. 13235-36-4. Ideal for industrial and environmental applications, this versatile compound excels in water treatment, cosmetics, detergents, and more. Learn about its grades, specifications, and uses in this comprehensive guide.
Related Product Features:
  • High purity levels ranging from 99.0% to 99.5%, ensuring effective performance in various applications.
  • Strong chelation value (10.5-11.5 mg CaCO₃/g) for binding metal ions in water treatment and industrial processes.
  • Available in multiple grades: Industrial, Daily Chemical, Spray Tetrasodium, and Tetrasodium Dihydrate.
  • Low heavy metal content (≤ 0.001% Pb) and minimal impurities like chloride and sulfate.
  • White crystalline powder appearance, with slight variations depending on the grade.
  • Enhances detergent effectiveness by binding to metal ions in water, improving surfactant performance.
  • Used in cosmetics as a stabilizer and preservative by sequestering metal ions that cause degradation.
  • Supports agriculture by making micronutrients more available to plants through metal ion chelation.
Faqs:
  • What is the primary use of Tetrasodium EDTA 4Na 4H2O?
    Tetrasodium EDTA is primarily used as a heavy metal chelator in industries like water treatment, cosmetics, detergents, and agriculture due to its ability to bind and stabilize metal ions.
  • What are the different grades of Tetrasodium EDTA available?
    The product is available in four grades: Industrial Grade, Daily Chemical Grade, Spray Tetrasodium, and Tetrasodium Dihydrate, each tailored for specific applications and purity requirements.
  • How does Tetrasodium EDTA benefit water treatment processes?
    In water treatment, Tetrasodium EDTA softens water by binding to calcium and magnesium ions, preventing scaling and corrosion in pipes and equipment.