65152-13-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65152-13-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,1,5 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 65152-13:
(7*6)+(6*5)+(5*1)+(4*5)+(3*2)+(2*1)+(1*3)=108
108 % 10 = 8
So 65152-13-8 is a valid CAS Registry Number.