Pentaethylenehexamine

　　Main Uses

　　Epoxy Resin Curing Agent: Widely used for the curing of epoxy resins, particularly suitable for scenarios requiring high cross-linking density, heat resistance, or chemical resistance, such as coatings, adhesives, and composite materials.

　　Metal Treatment: Utilizing its chelating properties, it is used for the capture of metal ions, the removal of heavy metals in wastewater treatment, or as a metal surface treatment agent to improve the anti-corrosion performance of metals.

　　Organic Synthesis Intermediate: Used for synthesizing surfactants, corrosion inhibitors, fabric finishing agents, etc. Its amino group can be further derivatized to introduce different functional groups.

　　Gas Purification: Can be used to absorb acidic gases (such as CO₂, H₂S, etc.), achieving gas separation or purification through the reaction between the amino group and acidic gases.