111036-40-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111036-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,0,3 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 111036-40:
(8*1)+(7*1)+(6*1)+(5*0)+(4*3)+(3*6)+(2*4)+(1*0)=59
59 % 10 = 9
So 111036-40-9 is a valid CAS Registry Number.