PHMB used for disinfecting contact lenses

Polyhexamethylene Biguanide HCL PHMB CAS 32289-58-0

Our factory professcial produce two types of PHMB. One is the pure PHMB powder, not only with purity 98% min, but also with absorbance 400 minimum. The other type is PHMB 20% solution.

Features：

• Long lasting and broad-spectrum kill and inhibit various types of microbial;

• Not easy to produce antibiotic-resistant bacteria;

• Non-toxicto humans andhigher animals,no skin and mucous membrane irritation, no corrosion on the surface treatment.

Functions：

PHMB can be used as disinfectant, antibacterial, bactericide, mildew-proof, algae-inhibitor, flocculant ,etc.

Application：

Widely used in health care, chemicals, textiles, paper, wipes, livestock, aquaculture, fisheries, plastics, agriculture, water treatment and other fields.

Polyhexamethylene guanidine hydrochloride (PHMB) has been widely used in medicine as a bactericidal preservative. Used as a medical product for disinfecting contact lenses, eye drops, and surgical procedures. Due to the strong tolerance of PHMB to the eye, it can be used as a treatment of Acanthamoeba keratitis, prevention and treatment of other eye diseases, and PHMB is also widely used in cosmetics, personal care products, textiles, food industry and other Chemicalbook. With the development of science and technology, polyhexamethylene guanidine hydrochloride has many new applications. Examples include as a flocculant, in swimming pools and industrial water treatment as a bactericidal algicide, in oil injection water as a fungicide, and can be used to clean and remove harmful substances on glassware and other hard surfaces.

Usage：

PHMB can be used directly after dilution with purified water or with other additive agent compound. Reference amount 1:125~1:1000 (w/w).

Since the product in different areas of application, the product dosage are quite different, it is recommended to use under the guidance of professional and technical worker.