141503-22-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141503-22-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,5,0 and 3 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 141503-22:
(8*1)+(7*4)+(6*1)+(5*5)+(4*0)+(3*3)+(2*2)+(1*2)=82
82 % 10 = 2
So 141503-22-2 is a valid CAS Registry Number.