80028-24-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80028-24-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,2 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 80028-24:
(7*8)+(6*0)+(5*0)+(4*2)+(3*8)+(2*2)+(1*4)=96
96 % 10 = 6
So 80028-24-6 is a valid CAS Registry Number.