202065-06-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 202065-06-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,2,0,6 and 5 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 202065-06:
(8*2)+(7*0)+(6*2)+(5*0)+(4*6)+(3*5)+(2*0)+(1*6)=73
73 % 10 = 3
So 202065-06-3 is a valid CAS Registry Number.