40774-05-8 Usage
General Description
1-(2,6-dichlorobenzyl)pyridinium, also known as benzalkonium chloride, is a quaternary ammonium compound that is commonly used as a disinfectant and preservative in a wide range of products, including pharmaceuticals, personal care products, and cleaning solutions. It is a white or colorless crystalline solid with a slight odor, and is soluble in water. Benzalkonium chloride is known for its antimicrobial properties, as it can effectively kill bacteria, viruses, and fungi. It is often used as an antiseptic in first aid products, as a preservative in eye drops and nasal sprays, and as a disinfectant in household and industrial applications. However, it is important to note that benzalkonium chloride can cause skin and eye irritation, and prolonged exposure to high concentrations of the compound may have harmful effects on human health.
Check Digit Verification of cas no
The CAS Registry Mumber 40774-05-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,7,7 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 40774-05:
(7*4)+(6*0)+(5*7)+(4*7)+(3*4)+(2*0)+(1*5)=108
108 % 10 = 8
So 40774-05-8 is a valid CAS Registry Number.
