113504-76-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113504-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,5,0 and 4 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 113504-76:
(8*1)+(7*1)+(6*3)+(5*5)+(4*0)+(3*4)+(2*7)+(1*6)=90
90 % 10 = 0
So 113504-76-0 is a valid CAS Registry Number.