Polyhexamethylene Biguanidine Hydrochloride

Polyhexamethylene Guanidine Hydrochloride (PHMGH) is a cationic polymer scientifically used as a broad-spectrum antimicrobial agent. Its primary uses include disinfecting, antibiofilm, and sanitizing applications, featuring strong efficacy against bacteria, fungi, and viruses. It is studied for medical antiseptic use, food preservation, water treatment, and specialized, long-lasting surface disinfection. The directory classifies it as a commercial API with a synthetic source/manufacturing origin. Other names for this substance include Lavasorb and Mediscrub. Its PubChem CID is 57345804.

CAS No 32289-58-0
Molecular Formula C10H23N5
Molecular Weight 213.32 g/mol
Synonyms N‘-[6-[(N‘-methylcarbamimidoyl)amino]hexyl]ethanimidamide

Frequently Asked Questions