1111180-01-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1111180-01-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,1,1,8 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1111180-01:
(9*1)+(8*1)+(7*1)+(6*1)+(5*1)+(4*8)+(3*0)+(2*0)+(1*1)=68
68 % 10 = 8
So 1111180-01-8 is a valid CAS Registry Number.