53179-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53179-81-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,1,7 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 53179-81:
(7*5)+(6*3)+(5*1)+(4*7)+(3*9)+(2*8)+(1*1)=130
130 % 10 = 0
So 53179-81-0 is a valid CAS Registry Number.