Poly(hexamethylenebiguanide) hydrochloride PHMB CAS 27083-27-8

BLIT Chemical Poly(hexamethylenebiguanide) hydrochloride (PHMB) is a broad-spectrum antimicrobial agent widely used for its disinfectant, preservative, and biocidal properties. PHMB has applications in water treatment, wound care, personal hygiene products, and disinfection solutions due to its effectiveness in preventing microbial growth. As a polymeric biguanide, PHMB demonstrates low toxicity and is commonly employed in formulations requiring mild yet potent antimicrobial action.

Broad-spectrum bactericidal: stable performance, fast and effective inhibition of Gram-negative bacteria, Gram-positive bacteria, bacteria, fungi, Escherichia coli, Staphylococcus aureus, etc.

Long-term antibacterial: fast action, colorless, odorless, non-irritating, non-corrosive, easily soluble in water, high temperature resistant, safe and environmentally friendly.

In aquaculture, it can effectively and quickly inhibit various Vibrio, Vibrio parahaemolyticus, algae-lytic and other Vibrio, and effectively control and prevent aquatic diseases.

Experiments have shown that PHMB can be naturally degraded and will not pollute the environment.

Specification:

We also produce 98% solid block PHMB. If you need to know the specific indicators, please contact info@blitchem.com

Application:

Water Treatment: Used to control microbial contamination in swimming pools, drinking water systems, and industrial water applications.

Personal Care: Employed in products like mouthwashes, contact lens solutions, and personal hygiene items for its mild biocidal properties.

Healthcare & Wound Care: Widely used in wound dressings, antiseptics, and disinfectants, offering infection prevention without harsh side effects.

Surface Disinfection: Utilized in household and industrial disinfectants for surfaces, medical devices, and food contact areas.

Usage Guidelines:

Handling Precautions: Avoid inhalation and contact with eyes or skin. Use appropriate protective equipment, including gloves and safety glasses, during handling.

Concentration: Effective at low concentrations, typically ranging from 0.05% to 0.5% depending on the application and microbial load.

Storage Conditions: Store in sealed containers to prevent degradation and maintain efficacy.

Package:

200kg/drum 16mt/20’FCL