31961-54-3 Usage
General Description
Polyhexamethylene guanidine is a chemical compound that is commonly used as a disinfectant and antiseptic. It is a polymer-based biocide that has been shown to be effective against a wide range of microorganisms, including bacteria, viruses, and fungi. Polyhexamethylene guanidine is often used in healthcare settings, as well as in the production of personal care products and household cleaners. It works by disrupting the cell membranes of microorganisms, leading to their destruction. However, there have been some concerns about potential health risks associated with this compound, particularly in high concentrations or with prolonged exposure. Therefore, proper handling and safety precautions should be taken when using products containing polyhexamethylene guanidine.
Check Digit Verification of cas no
The CAS Registry Mumber 31961-54-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,9,6 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 31961-54:
(7*3)+(6*1)+(5*9)+(4*6)+(3*1)+(2*5)+(1*4)=113
113 % 10 = 3
So 31961-54-3 is a valid CAS Registry Number.