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Polyhexamethyl-guanidine hydrochloride solution

Polyhexamethyl-guanidine hydrochloride solution



Chemical Name

N,N-1,6-hexanediylbis[N-cyano-, polymer with1,6-hexanediamine, hydrochloride; 1,6-Hexanediamine, polymer with N,N-16-hexanediylbis{N-cyanoguanidine},hydrochloride

Molecular Formula



【Traits】: colorless or light yellow transparent liquid; viscosity, 5-6cP; pH value, 4.0-6.0; specific gravity, 1.04g/ml, boiling point, 102℃, compatible with water in any proportion. 【Available content】: 19% to 21% Mode of action, mechanism: the guanidyl of PHMB has high activity, can make the polymer positive. It is easy to be absorbed by all kinds of negative bacteria and virus, thus inhibiting the splitting function of bacteria and virus, depriving their reproductive capacity. In addition, the film formed by combining with polymer blocks the breathing channel of microorganism, making microorganism suffocated and dead quickly. Hydrochloric acid, another active ingredient of PHMB enhances the bactericidal ability. PHMB advantages: 1. Rapid sterilization; 2. Broad-spectrum sterilization with low-dose; 3. Maintaining high activity in hard water and soft water; 4. Resistance to organic substances, such as protein, fat, blood; 5. Causing no surface stripes or stickiness; 6. Being stable and effective at wide pH (1 - 11); 7. low foaming, and being suitable for CIP systems and pasteurized piping systems; 8. Without growth of known organism’s resistance; 9. Zero VOC / no formaldehyde release; 10. Easy to rinse, without residue; 11. No corrosion, safe for high demand equipment; 12. With corrosion inhibition, can be washed for more than 50 times in textile. 【Usage】: It can be widely used in daily chemical industry, water treatment, health and other fields. It is commonly used for women's lotion, sterilization fungicides of sanitary wipes, disinfectants of fruits, vegetables and aquatic products, flocculation disinfectants of sewage treatment and other products. The function of destroying micro organism and virus: micro organism PHMB20% (PPM) virus PHMB20% (PPM) Bacillus subtilis 1.5 Hong Kong influenza virus 300 Enterobacter cloacae 40 HSV-1 300 Escherichia coli 0157: H7 80 Bee pox virus 300 Legionella pneumoniae bacteria 5 rotavirus 200 Listeria monocytogenes 30 Avian infectious laryngotracheitis virus 20 Proteus 40 bovine rash virus 20 Pseudomonas aeruginosa 40 Fowlpox virus 80 Pseudomonas putida 25 Porcine infectious gastroenteritis virus 80 Porcine cholera salmonella 120 Foot-and-mouth disease virus 2000 Salmonella typhimurium 160 Cat coronavirus 400 Staphylococcus aureus 30 Cat influenza virus 200 Streptococcus faecalis 5 Canine minor disease 400 Streptococcus lactis 20 Yeast PHMB20% (PPM) Amoeba PHMB20% (PPM) Candida albicans 300 amoebido5 Saccharomyces rubrum.PH value has little influence on its bactericidal effect. PH value between 2 and 11 has little influence on its killing of microorganisms. Its bactericidal effect is slightly stronger when PH value is higher. Organic substances have little influence on its killing of microorganisms. 【Performance】: able to kill a great variety of bacteria, non-resistance; low effective concentration, quick interaction, stable performance, being soluble in water, being able to be used in room temperature; being antibacterial for a long term, without side effects, non-corrosiveness, resistance to bleaching; colorless, odorless, non-toxic, non-irritating; nonflammable, non-explosive, safe to use. 【Executive standard】 : national standard GB-26367-2010 【Storage】: cool, dry, shading and sealed. 【Shelf life】: two years 【Packing Specifications】: 25kg / barrel