80852-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80852-76-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,8,5 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 80852-76:
(7*8)+(6*0)+(5*8)+(4*5)+(3*2)+(2*7)+(1*6)=142
142 % 10 = 2
So 80852-76-2 is a valid CAS Registry Number.