80098-06-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80098-06-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,9 and 8 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 80098-06:
(7*8)+(6*0)+(5*0)+(4*9)+(3*8)+(2*0)+(1*6)=122
122 % 10 = 2
So 80098-06-2 is a valid CAS Registry Number.