111192-37-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111192-37-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,1,9 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 111192-37:
(8*1)+(7*1)+(6*1)+(5*1)+(4*9)+(3*2)+(2*3)+(1*7)=81
81 % 10 = 1
So 111192-37-1 is a valid CAS Registry Number.