122636-62-8 Usage
General Description
1,1':4',1'':4'',1'''-Quaterphenyl-4,4'''-disulfonic acid dipotassium salt is a chemical compound that consists of four phenyl rings with two sulfonic acid groups attached to each phenyl ring. It is a dipotassium salt, meaning it contains two potassium ions. 1,1':4',1'':4'',1'''-QUATERPHENYL-4,4'''-DISULFONIC ACID DIPOTASSIUM SALT is used in various industrial applications, including as a colorant and dye intermediate, as well as in the production of optical brightening agents and fluorescent whitening agents. It is also used in the manufacturing of specialized polymers and as a chemical intermediate in organic synthesis processes. This chemical compound is important in the field of chemistry and industry due to its unique structure and diverse range of applications.
Check Digit Verification of cas no
The CAS Registry Mumber 122636-62-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,6,3 and 6 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 122636-62:
(8*1)+(7*2)+(6*2)+(5*6)+(4*3)+(3*6)+(2*6)+(1*2)=108
108 % 10 = 8
So 122636-62-8 is a valid CAS Registry Number.