Polyhexamethylene Guanidine Hydrochloride
English name: Polyhexamethylene Guanidine Hydrochloride (PHMG)
Alias: mono-guanidine; polyhexamethyleneguanidine; polyhexamethyleneguanidine hydrochloride;
CAS registration number: 57028-96-3
Molecular formula: (C7H15N3)n.x(HCl)
Molecular weight: 533.032
Introduction of polyhexamethyleneguanidine hydrochloride (PHMG)
Polyhexamethyleneguanidine is a new type of safe and non-toxic cationic fungicide, referred to as PHMG, which has many derivatives, such as hydrochloride, phosphate and propionate, etc. It is currently the most commercialized and widely used.
The most important is polyhexamethyleneguanidine hydrochloride, which is what we call monoguanidine. The guanidine group in PHMG has high activity, which makes the polymer positively charged, so it is easily adsorbed by various bacteria and viruses that are usually negatively charged, thereby inhibiting the division function of bacteria and viruses, and making bacteria and viruses lose reproductive capacity.
The film formed by the polymer blocks the respiratory passage of microorganisms, causing the
microorganisms to suffocate quickly. After the polyhexamethyleneguanidine hydrochloride (PHMG) solution is dried, a thin layer of polymer can be formed on the surface of the object to be treated, which can isolate bacteria and viruses in the air, maintain the sterilized state of the object, and prevent the secondary contamination of the object at the same time. secondary pollution. In general, the surface of an object treated with polyhexamethyleneguanidine hydrochloride (PHMG) will remain sterile for about three months.
Polyhexamethyleneguanidine hydrochloride (PHMG) has inhibitory and killing effects on various bacteria
and viruses, such as Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, etc. It is a safe and non-toxic broad-spectrum Fungicides are widely used in many industries and fields such as medical and sanitation, water treatment, wet wipes, papermaking, textiles, agriculture, forestry, animal husbandry and fishery, plastics, coatings, and daily chemicals.
Specifications of polyhexamethyleneguanidine hydrochloride (PHMG)
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Form
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Appearance
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Active ingredient content
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|
Solid
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Irregular colorless translucent lumpy solid
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95%
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Powder
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white powder
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95%
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|
Solution
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Colorless to pale yellow transparent liquid
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50%
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|
Solution
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Colorless to pale yellow transparent liquid
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25%
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The owner, my boss Mr. Hou started his career, work for Spain pool company known as FLUIDRA, now is the leading and biggest pool company in the world, represent as procurement manager of China for pool chemicals in 1990s.
After that, due to his chemical engineer background and full experience of chinese chlorine-base disinfectant manufacturing plants, he establised AQUA CHEM in early 2000s, start operating our own business.
We are now a trading company only focus on pool chemicals, providing full range of chemicals for pool water treatment.
Over 25 years development, we invested a chlorine-base disinfectant manufacturing plant which now are top 3 in China.
Also, we cooperate and keep tight relationship with many qualified manufacturing plants who provide auxiliary chemicals for pools. We are proud you can get good products and good service and reasonable price from us.
Generally, for pool chemicals divide into Water balance + Disinfectant + Algaecide + Flocculation.
Disinfectant, is the most consume chemicals which occupy around 60-70% of all pool chemicals, it divide into chlorine-base disinfectant and non-chlorine base.
Chlorine-base disinfectant, the most typical three chemicals are: Trichloro 90% (TCCA), Sodium dichloroisocyanurate 56%-60% (SDIC), Calciumhypochlorite 65%-70% (CHC or Ca hypo).
Whatever TCCA or SDIC or CHC, they are all belong to Class 5.1 hazardous chemicals, we always ship by individual 20'feet full container. For price idea, we need to confirm product type, package size, order quantity, and destination port (we always prefer CFR terms), then we can offer you price.
For more details or questions, please contact me.
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