52151-13-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52151-13-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,1,5 and 1 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 52151-13:
(7*5)+(6*2)+(5*1)+(4*5)+(3*1)+(2*1)+(1*3)=80
80 % 10 = 0
So 52151-13-0 is a valid CAS Registry Number.