55118-24-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55118-24-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,1,1 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 55118-24:
(7*5)+(6*5)+(5*1)+(4*1)+(3*8)+(2*2)+(1*4)=106
106 % 10 = 6
So 55118-24-6 is a valid CAS Registry Number.