1024741-73-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1024741-73-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,4,7,4 and 1 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1024741-73:
(9*1)+(8*0)+(7*2)+(6*4)+(5*7)+(4*4)+(3*1)+(2*7)+(1*3)=118
118 % 10 = 8
So 1024741-73-8 is a valid CAS Registry Number.