Sodium hydrogen 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetraacetate (2:2:1)(CAS: 139-33-3)

Sodium hydrogen 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetraacetate (CAS: 139-33-3) is a complex chelating agent with the chemical formula C10H12N2Na2O8. It is commonly known as Sodium EDTA, a synthetic compound used for its ability to bind metal ions. It is a white crystalline solid that is soluble in water and has a high stability in various pH conditions.

Sodium hydrogen 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetraacetate (CAS: 139-33-3) is widely used in pharmaceuticals as a chelating agent to remove heavy metals from the body. It also finds applications in industrial processes, food preservation, and research for metal ion sequestration and analysis.

Sodium hydrogen 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetraacetate (CAS: 139-33-3) is generally considered safe when used properly. However, it should be handled with care, as high concentrations may cause irritation. Safety standards ensure its controlled use in medical and industrial applications to minimize risks.

Sodium hydrogen 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetraacetate (CAS: 139-33-3) should be stored in a cool, dry place away from direct sunlight. It is stable under normal storage conditions but should be kept sealed to prevent moisture absorption and contamination.