80372-13-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80372-13-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,3,7 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 80372-13:
(7*8)+(6*0)+(5*3)+(4*7)+(3*2)+(2*1)+(1*3)=110
110 % 10 = 0
So 80372-13-0 is a valid CAS Registry Number.