51629-62-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51629-62-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,6,2 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 51629-62:
(7*5)+(6*1)+(5*6)+(4*2)+(3*9)+(2*6)+(1*2)=120
120 % 10 = 0
So 51629-62-0 is a valid CAS Registry Number.