PHMG

Protect your formulations with powerful antimicrobial PHMG—effective and safe for various disinfection needs.
Order now to secure high-quality biocidal performance in your products.

Product Name: Polyhexamethylene Guanidine (PHMG)

CAS No.: 31961-54-3
Molecular Formula:(C₇H₁₅N₃)n
Appearance: White to light yellow powder or granular solid

Uses: PHMG is widely used as a disinfectant and biocide in water treatment, surface sanitization, and preservation formulations. It exhibits broad-spectrum antimicrobial activity against bacteria, fungi, and viruses, making it suitable for industrial, healthcare, and household products.

Product Introduction: Polyhexamethylene Guanidine is a cationic polymer synthesized through condensation of hexamethylenediamine and guanidine derivatives. It functions by disrupting microbial cell membranes, leading to rapid biocidal effects. Due to its high efficacy, low toxicity, and good environmental profile, PHMG is increasingly favored in diverse disinfection applications worldwide.