85028-88-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85028-88-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,0,2 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 85028-88:
(7*8)+(6*5)+(5*0)+(4*2)+(3*8)+(2*8)+(1*8)=142
142 % 10 = 2
So 85028-88-2 is a valid CAS Registry Number.