60454-66-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 60454-66-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,4,5 and 4 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 60454-66:
(7*6)+(6*0)+(5*4)+(4*5)+(3*4)+(2*6)+(1*6)=112
112 % 10 = 2
So 60454-66-2 is a valid CAS Registry Number.