116189-95-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116189-95-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,1,8 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 116189-95:
(8*1)+(7*1)+(6*6)+(5*1)+(4*8)+(3*9)+(2*9)+(1*5)=138
138 % 10 = 8
So 116189-95-8 is a valid CAS Registry Number.