24948-24-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24948-24-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,9,4 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 24948-24:
(7*2)+(6*4)+(5*9)+(4*4)+(3*8)+(2*2)+(1*4)=131
131 % 10 = 1
So 24948-24-1 is a valid CAS Registry Number.