Sodium Hexametaphosphate [10124-56-8] falls within a group of substances characterized by consistent performance as sequestering agents. Its molecular formula, Na6O18P6, corresponds to a molecular weight of 611.77. This compound, with a complex structure featuring six sodium ions, eighteen oxygen atoms, and six phosphorus atoms, functions as a polyphosphate. It requires careful handling due to its water-soluble nature and potential for irritation upon contact with skin or eyes. Sodium Hexametaphosphate is commonly used in various industrial applications, particularly in the production of detergents and water treatment systems, where it effectively binds metal ions to improve the clarity and quality of water.

• CAS Number: 10124-56-8
• Molecular Weight: 611.77
• Exact Mass: 611.6896508
• Molecular Formula: Na6O18P6