DTPA Na5，Pentasodium DTPA，Dissolvine D-50，CAS 140-01-2

Product Name: DTPA Na5
Other Names：Diethylenetriaminepentaacetic acid pentasodium salt / Pentasodium diethylenetriaminepentaacetate / Pentasodium DTPA / Dissolvine D-50
CAS: 140-01-2
MF：C₁₄H₁₈N₃Na₅O₁₀

Product Introduction:
Pentasodium Diethylenetriaminepentaacetate (DTPA·Na₅) Chelating Agent

This chelating agent forms stable, water-soluble complexes, preventing unwanted precipitation while dissolving scale deposits and optimizing oxidation processes.

Pentasodium Diethylenetriaminepentaacetate (DTPA·Na₅) Chelating Agent can be added to nearly any industrial process involving water to introduce or remove metal ions in a controlled manner.

It enhances the efficacy of biocides, is highly effective in water softening, and serves as a detergent builder.

In industrial cleaning applications, Pentasodium DTPA forms stable, water-soluble metal complexes with harmful metal ions, dissolving existing scale and preventing new scale formation.

During textile fiber scouring and bleaching processes, this chelating agent sequesters or deactivates metal ions. It also improves dye bath performance by preventing interference from metal ions such as Ca²⁺ and Mg²⁺, ensuring optimal dye penetration into fibers.