• Polyhexamethylene Guanidine (PHMG, 25%) - Product Specifications​

  Product Introduction: Polyhexamethylene Guanidine (PHMG/PHMB)

  Our company has developed a product with stable safety performance, broad-spectrum bactericidal and antibacterial effects, and long-lasting efficacy. This product exhibits broad-spectrum and rapid bacteriostasis as well as long-lasting antibacterial effects against Gram-positive bacteria, Gram-negative bacteria, fungi, molds, and algae. Moreover, bacteria will not develop drug resistance to it. It is safe to use, environmentally degradable, and has been widely applied in medical disinfection, daily environmental disinfection, forestry and animal husbandry aquaculture disinfection, industrial product anti-corrosion and antibacterial, and circulating water treatment.

  Guanidine groups have high activity, making the polymer positively charged, which is easily adsorbed by various bacteria that are negatively charged. This inhibits the bacterial division function and makes bacterial viruses lose their reproductive ability. At the same time, as a macromolecular polymer, it can form a film to block the respiratory channels of microorganisms, causing them to suffocate and die quickly.

  Product Features

  1. Easily soluble in water;
  2. The aqueous solution is non-toxic, colorless, odorless; non-flammable and non-explosive;
  3. Has extremely strong bacteria-killing ability, and is broad-spectrum, efficient, and has long-term bacteriostatic effect;
  4. No invasive effect on various materials; no corrosiveness;
  5. Free of harmful substances such as iodine, chlorine, and aldehydes.

  Product Uses

  Used as a disinfectant, antibacterial agent, bactericide, antifungal (agent), and algaecide. This product is an environmentally friendly, multi-purpose new polymer and has extremely wide applications in industry, agriculture, animal husbandry, aquatic products, medical care, textiles, papermaking, and daily life.

  Packaging

  • Available in various packaging options: small bottles (e.g., 100mL, 500mL), plastic barrels (e.g., 20L, 50L), and large steel drums (e.g., 200L) to meet different usage and transportation needs.

  1. Product Identification​

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  Identification Items​	Details​
  Product Name​	Polyhexamethylene Guanidine (25%)​
  Abbreviation​	PHMG​
  Generic Name​	Polyhexamethylene Guanidine​
  CAS No.​	57028-96-3​
  Molecular Formula​	(C₇H₁₆N₃Cl)ₙ​

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  2. Product Composition​

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  Component​	CAS No.​	Content (%)​
  Polyhexamethylene Guanidine​	57028-96-3​	≥ 25.0​
  Water​	7732-18-5​	≤ 75.0​

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• • • • • Our Server:

          1. Competitive offers with standard high quality or customize

          2. Available customizing blending of above 2 single products

          3. Prompt delivery within 2-3 weeks(1 weeks is available for ready stock)

          4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 years

          5. Respond to inquires within 1 hour and 24hours' online service

          6. Free sample and correct shipping documents dispatched according to regulations of different countries

          7. Advise price trend accurately and help clients to make order decision

          8. Weekly update offers provided to every potential client

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