Product Name: PHMG hydrochloride

Cas No: 57028-96-3

Molecular Formula: C7H22ClN5

Molecular Weight: 211.73600

Appearance: White powder

Assay: 99%

Density: 0.9 g/cm3

Boiling point: 225.0°C at 760 mmHg

Flash point: 89.8 °C

Introduction

Polyhexamethylene guanidine (PHMG) is a guanidine derivative that is used as a biocidal disinfectant, often in the form of its salt polyhexamethylene guanidine phosphate (PHMG-P).
Studies have shown that PHMG in solution has fungicidal as well as bactericidal activity against both Gram-positive and
Gram-negative bacteria. The substance also has detergent, anti-corrosive, and flocculant properties and prevents biofouling.
PHMG-P is a white powdered solid, and as all polyguanidine salts, readily soluble in water.

Function

PHMG hydrochloride is an environmentally friendly multi-purpose polymer with a wide range of applications in industry, agriculture, medicine and daily life.