60200-44-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 60200-44-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,2,0 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 60200-44:
(7*6)+(6*0)+(5*2)+(4*0)+(3*0)+(2*4)+(1*4)=64
64 % 10 = 4
So 60200-44-4 is a valid CAS Registry Number.