20082-93-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 20082-93-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,0,8 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 20082-93:
(7*2)+(6*0)+(5*0)+(4*8)+(3*2)+(2*9)+(1*3)=73
73 % 10 = 3
So 20082-93-3 is a valid CAS Registry Number.