973-24-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 973-24-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,7 and 3 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 973-24:
(5*9)+(4*7)+(3*3)+(2*2)+(1*4)=90
90 % 10 = 0
So 973-24-0 is a valid CAS Registry Number.