89697-78-9 Usage
Description
Polyhexamethyleneguanidine phosphate, also known as PHMG-P, is a chemical compound that possesses strong bactericidal activity and low toxicity. It is a derivative of polyhexamethyleneguanidine, a biguanide compound with a long chain of hexamethylene groups linked by guanidine units. PHMG-P is a promising disinfectant for various applications due to its effectiveness in killing bacteria and its relatively safe profile.
Uses
Used in Disinfection Applications:
Polyhexamethyleneguanidine phosphate is used as a disinfectant for its strong bactericidal activity and low toxicity. It is effective in eliminating a wide range of bacteria, making it suitable for use in various industries where disinfection is crucial.
Used in Medical Industry:
In the medical industry, Polyhexamethyleneguanidine phosphate is used as a disinfectant for surfaces and equipment to prevent the spread of infections and maintain a sterile environment. Its low toxicity ensures that it is safe for use around patients and healthcare professionals.
Used in Water Treatment Industry:
Polyhexamethyleneguanidine phosphate is used in the water treatment industry as a disinfectant to kill bacteria and other microorganisms in water supplies. This helps to ensure the safety and quality of drinking water for consumers.
Used in Food Industry:
In the food industry, PHMG-P is used as a disinfectant for surfaces, equipment, and utensils to prevent bacterial contamination and ensure food safety. Its effectiveness in killing bacteria helps to maintain high standards of hygiene in food production facilities.
Used in Agriculture:
Polyhexamethyleneguanidine phosphate is used in agriculture as a disinfectant for tools, equipment, and surfaces to prevent the spread of bacterial diseases among crops and livestock. This helps to maintain the health of plants and animals and ensure a safe and productive agricultural environment.
Used in Household Cleaning Products:
PHMG-P is also used in household cleaning products as a disinfectant to kill bacteria on various surfaces, such as countertops, floors, and appliances. Its low toxicity makes it safe for use in homes, while its strong bactericidal activity ensures a clean and hygienic living space.
Toxicity evaluation
Administration of PHMG-P induced proinflammatory cytokines elevation and infiltration of immune cells into the lungs. Histopathological analysis revealed a dose-dependent exacerbation of both inflammation and pulmonary fibrosis on day 14. PHMG-P also decreased the total cell number and the CD4+/CD8+ cell ratio in the thymus, with the histopathological examination indicating severe reduction of cortex and medulla. The mRNA levels of biomarkers associated with T cell development also decreased markedly. These findings suggest that exposure of lung tissue to PHMG-P leads to pulmonary inflammation and fibrosis as well as thymic atrophy.
Check Digit Verification of cas no
The CAS Registry Mumber 89697-78-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,6,9 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 89697-78:
(7*8)+(6*9)+(5*6)+(4*9)+(3*7)+(2*7)+(1*8)=219
219 % 10 = 9
So 89697-78-9 is a valid CAS Registry Number.
89697-78-9Relevant articles and documents
ANTIBACTERIAL MICRO- AND NANOPARTICLES COMPRISING A CHLORHEXIDINE SALT, METHOD OF PRODUCTION AND USES THEREOF
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Page/Page column 26; 27, (2014/12/12)
Antimicrobial micro- or nanoparticles comprising a chlorhexidine salt and an anion, and a method of making the antimicrobial micro-or nanoparticle, are disclosed. The anion in the salt is selected from oxoanions and partially hydrogenated oxoanions of phosphorus, carbon, nitrogen, and sulfur.
