24502-14-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24502-14-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,5,0 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 24502-14:
(7*2)+(6*4)+(5*5)+(4*0)+(3*2)+(2*1)+(1*4)=75
75 % 10 = 5
So 24502-14-5 is a valid CAS Registry Number.