60300-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 60300-64-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,3,0 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 60300-64:
(7*6)+(6*0)+(5*3)+(4*0)+(3*0)+(2*6)+(1*4)=73
73 % 10 = 3
So 60300-64-3 is a valid CAS Registry Number.