Ethylenediamine Tetraacetic Acid Tetrasodium Salt Tetrahydrate is a well-characterized compound with a molecular formula of C10H12N2O8Na4 and a molecular weight of 380.17. It has a high Melting Point of 300 °C (decomposes), necessitating careful handling during storage and usage. This compound carries a Danger signal word due to its potential hazards, including harmfulness if swallowed and causing serious eye irritation. It is commonly employed as a complexing agent in various analytical chemistry applications, particularly in the determination of metal ions.

• CAS Number: 13235-36-4
• Melting Point: 300 °C — decomposes
• Molecular Weight: 380.17
• GHS Signal Word: Danger
• Exact Mass: 380.01844247
• Molecular Formula: C10H12N2O8Na4
• Hazard Statements:
• H302: Harmful if swallowed [Warning Acute toxicity, oral]
• H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]