60748-73-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 60748-73-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,7,4 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 60748-73:
(7*6)+(6*0)+(5*7)+(4*4)+(3*8)+(2*7)+(1*3)=134
134 % 10 = 4
So 60748-73-4 is a valid CAS Registry Number.