22614-26-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22614-26-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,6,1 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22614-26:
(7*2)+(6*2)+(5*6)+(4*1)+(3*4)+(2*2)+(1*6)=82
82 % 10 = 2
So 22614-26-2 is a valid CAS Registry Number.