13016-53-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13016-53-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,1 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 13016-53:
(7*1)+(6*3)+(5*0)+(4*1)+(3*6)+(2*5)+(1*3)=60
60 % 10 = 0
So 13016-53-0 is a valid CAS Registry Number.