PHMG 98% Powder CAS 57028-96-3
PHMG 98% Powder CAS 57028-96-3
Polyhexamethyleneguanidine Hydrochloride
Product name: Polyhexamethylene Guanidine Hydrchloride (PHMG)
CAS No.: 57028-96-3
EINECS No.: 690-927-2
Molecular formula: C21H45N9X2.3ClH
General
Polyhmethylene guanidine hydrochloride (PHMG) is a broad-spectrum fungicide and a new type of environment-friendly multi-purpose cationic polymer. It is easily soluble in water, and its aqueous solution is colorless and tasteless. It has many excellent properties such as high broad-spectrum efficiency, low use concentration, no foam, no drug resistance and biodegradation. It has been widely used in plant protection, industrial products and daily necessities sterilization and mildew prevention.
Advantages
1) PHMG is stable properties, excellent performance of being easily soluble in water; can be used at room temperature; With feature of low effective concentration; fast action speed.
2) PHMG has no side effects; non-corrosive; colorless and odorless; non-flammable and non-explosive, safe to use;
3) Polyhexamethylene guanidine is a stable polymer, it is not volatile and does not decompose; Be stored for a long time, and after the polyhexamethylene guanidine solution is dried, it can form a The thin polymer layer of the disinfectant can maintain the best state of the object after sterilization and prevent secondary pollution of the object.
4) Non-toxicity: Because polyhexamethylene guanidine is a high molecular polymer, it is not easily absorbed by animal tissues, which greatly reduces the toxicity of polyhexamethylene guanidine and makes polyhexamethylene guanidine effective in higher organisms. The cells have basically no effect. In addition, experiments have proved that polyhexamethylene guanidine can be degraded naturally and will not cause pollution to the environment.
Cases
1. Application of PHMG in aquaculture
An aquaculture farmer verified by trial of our product of polyhexamethylene guanidine that PHMG not only enhances the activity of water, purifies water quality, but also effectively decomposes feed waste, fish manure and other impurities in shrimp ponds and fish ponds , reducing the risk of diseases caused by baculovirus in sea cucumbers, fish and shrimp.
It's good effect to clean up shrimp ponds and fish ponds, purify water quality, and prevent sea cucumbers, fish and shrimp from getting sick.
Methods: Select some experimental fry, and put them in the dosage of 0.20~3.00mg/L according to the guidance, and put them in every 15 days.
2. Application in disinfecting wipes
An manufacturer who produce disinfectant wipes purchased the our goods of polyhexamethyleneguanidine (PHMG-25% liquid), which is used to produce medical-grade disposable disinfectant wipes.
After testing, the sterilization and disinfection effect is good and it has a high degree of cleanliness. The performance sterilization rate is as high as 99.9%, and it can be used for cleaning and sterilizing surfaces of various instruments and sterile environments.
