60263-77-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 60263-77-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,2,6 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 60263-77:
(7*6)+(6*0)+(5*2)+(4*6)+(3*3)+(2*7)+(1*7)=106
106 % 10 = 6
So 60263-77-6 is a valid CAS Registry Number.