103266-62-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103266-62-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,2,6 and 6 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 103266-62:
(8*1)+(7*0)+(6*3)+(5*2)+(4*6)+(3*6)+(2*6)+(1*2)=92
92 % 10 = 2
So 103266-62-2 is a valid CAS Registry Number.