53817-89-3 Usage
General Description
Benzenesulfonic acid, hydroxy-, polymer with formaldehyde, phenol, and urea is a complex organic compound made up by the polymerization of benzenesulfonic acid, formaldehyde, phenol, and urea. The compound carries the properties of its constituent elements – benzenesulfonic acid, known for its corrosion inhibition property; formaldehyde, a common disinfectant and preservative; phenol, used frequently in medicinal products for its antiseptic quality, and urea, which has important uses in the manufacturing of plastics and fertilizers. Polymerization combines these chemicals in a way to potentially enhance their individual properties. Benzenesulfonic acid, hydroxy-, polymer with formaldehyde, phenol and urea is typically utilized in industries such as pharmaceuticals, plastics, disinfectants, and preservatives.
Check Digit Verification of cas no
The CAS Registry Mumber 53817-89-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,8,1 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 53817-89:
(7*5)+(6*3)+(5*8)+(4*1)+(3*7)+(2*8)+(1*9)=143
143 % 10 = 3
So 53817-89-3 is a valid CAS Registry Number.